MARTINDALE'S CALCULATORS ON-LINE CENTER MEDICAL: P-Z (Calculators, Applets, Spreadsheets, and where Applicable includes: Courses, Manuals, Handbooks, Simulations, Animations, Videos, etc.)

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MEDICAL: P-Z Pathology ~ Pediatrics ~ Physiology & Biophysics Pregnancy ~ Psychology ~ Pulmonary ~ Radiology ~ Radiation Renal, Kidney, Nephrology, Liver, Gastroenterology Sight - Optometry ~ Speech ~ Sports Medicine Trauma, ICU & Surgical Scoring, Anesthesia, Surgery, Transplantation Medical Calcs: A-C ~ Medical Calcs: D-O Calculators On-Line Center Part I: I-N Calculators On-Line Center

Pathology PATHOLOGY RELATED CENTERS FOR CASES, DATABASES, COURSES, JOURNALS, SIMULATIONS, MOVIES, ETC. SEE THE PATHOLOGY, FORENSICS & VIROLOGY CENTER: PATHOLOGY CENTER PATHOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS SYDPATH BIOCHEMISTRY CALCULATORS FOR PATHOLOGISTS - Pathology Service, St Vincent's Hospital, Sydney, Australia VERY EXTENSIVE. For more information see SYDPATH Examples of Biochemistry Calculators for Pathologists include: Creatinine Clearance Calculator Creatinine Clearance Calculator (Cockroft and Gault Formula) INPUT Values include: "...Plasma Creatinine; Age; Weight & Sex..." Creatinine Clearance Calculator Creatinine Clearance Calculator (Cockroft and Gault Formula, estimating Lean Body Mass from height, adults only) INPUT Values include: "...Plasma Creatinine; Age; Height; Sex..." MDRD GFR Calculator MDRD GFR Calculator INPUT Values include: "...Plasma Creatinine; Age; Sex..." MDRD GFR Calculator OUTPUT values include: "...eGFR; Interpretation..." Chemistry Calculators Chemistry Calculators include: "...Anion Gap Calculator; Osmolar Calculator; Serum Globulins Calculator; Calcium Adjusted for Serum Albumin Calculator..." CARBOPLATIN DOSE CALCULATOR - Designed by: D. Dunlap; Programmed by: L.B. Afrin, Division of Hematology/Oncology, Medical University of South Carolina (MUSC) VERY EXTENSIVE. Carboplatin Dose Calculator "...regardless of what dose is calculated, always remember to CHECK whether prior carboplatin dosing for this patient was adjusted from a formula-derived dose due to clinical situations/consequences such as prior severe cytopenias, or whether such situations have created a need to adjust subsequent dosing..." Carboplatin Dose Calculator INPUT Values include: "...Age; Height; Weight; Sex; Target AUC; Renal Function Estimation Method (Calculated or Measured); Calculated Renal Function: Input Serum Creatinine; Formula Traditional Cockcroft-Gault Formula; Modified Cockcroft-Gault Formula; Chatelut Formula; Sanaka Formula; Schwartz Formula or Jelliffe Formula Measured Renal Function: Creatinine Clearance; etc..." For more information see Physicians Resource; Division of Hematology/Oncology or the Hollings Cancer Center CREATININE CLEARANCE CALCULATOR - Department of Pathology, College of Medicine, University of Iowa Creatinine Clearance Calculator INPUT Values include: "...Urine Creatinine; Urine volume; Urine Collection Time; Serum Creatinine..." For more information see Appendicies; Laboratory Services Handbook or the Department of Pathology CREATININE CLEARANCE CALCULATOR - S. Pon, Pediatric Critical Care Medicine, New York Hospital-Cornell Medical Center, Cornell University Creatinine Clearance Calculator (Schwartz Estimate) "...This formula tends to overestimate the actual creatinine clearance and should be used with caution. Many medications must be adjusted for renal impairment when the CrCl falls below 50 mL/min..." Creatinine Clearance Calculator (Schwartz Estimate) INPUT Values include: "...Age (Infant; Child or Adolescent Girl; Adolescent Boy); Serum Creatinine; Height..." For more information see Pediatric Medical Calculators or Pediatric Critical Care Medicine CREATININE CLEARANCE CALCULATOR - Nottingham University Hospitals, U.K. Creatinine Clearance Calculator "...is based on the Cockcroft-Gault formula and is suitable for adults only. Creatinine clearance is an estimation of GFR but, if the patient is morbidly obese, anuric or in acute renal failure this equation will not give a true reflection of GFR..." Creatinine Clearance Calculator (Cockcroft-Gault Formula) INPUT Values include: "...Age; Height; Serum Creatinine..." For more information see Antibiotic doses in renal impairment; City Hospital Campus Guide to Antibiotic Use or Nottingham University Hospitals OSMOLALITY GAP CALCULATOR - Department of Pathology, College of Medicine, University of Iowa VERY EXTENSIVE. Osmolality Gap "...The osmolality gap is an indication of unmeasured solute in the blood. It is determined by the measured osmolality (MO) minus the calculated osmolality (CO)..." Osmolality Gap Calculator INPUT Values include: "...Plasma Sodium Concentration; Plasma Glucose; Plasma Urea; Measured Osmolality, Plasma..." For more information see Appendicies; Laboratory Services Handbook or the Department of Pathology LABORATORY TESTING PROCESSES CALCULATORS & APPLETS: SIX SIGMA CALCULATORS & APPLETS FOR LABORATORY DIAGNOSTICS, TESTS & PROTOCOLS SEE THE LABORATORY DIAGNOSTICS & PROTOCOLS CENTER THE SIX SIGMA CALCULATORS - James O. Westgard, Westgard QC Multimedia Six Sigma Calculators, Essays, Lessons, and Applications (Text & Images). VERY VERY EXTENSIVE. Six-Sigma Metrics for Assessing Performance of Laboratory Testing Processes Calculators include: "...DPM (Defects Per Million) Calculator; Process Design Calculator; QC Design Calculator (Critical Systematic Error)..." For more information see Westgard QC

Pediatrics

Pediatric Medical Calculators - All Inclusive (Serum Osmolality, Bicarbonate & Base Excess, Oxygenation, Pharmacokinetics, Ventilation, Ballard Maturational Assessment, Infusion, Fluids & Electrolytes, etc.) Blood, Hemoglobin, Blood Loss ~ Body Mass Index (Children) Bone Mineral Density ~ Burns ~ Childrens Growth Rates Emergency Medications ~ Total Parenteral Nutrition (TPN) ~ Pediatric Dialysis

Pediatrics PEDIATRICS RELATED CENTERS FOR CASES, DATABASES, JOURNALS, COURSES & SIMULATIONS SEE THE OBSTETRICS, PEDIATRICS & GYNECOLOGY CENTER PEDIATRICS MEDICAL CALCULATORS - ALL INCLUSIVE PEDIATRIC CALCULATORS & APPLETS MEDICAL CALCULATORS (PEDIATRICS) - S. Pon, Pediatric Critical Care Medicine, New York Hospital-Cornell Medical Center, Cornell University VERY VERY VERY...EXTENSIVE. Examples from over "30" Pediatric Medical Calculators include: "...Integrated Dosing Calculator; Medical Calculator; Emergency Medications Calculator & Drip Rate-Dose Table Calculator; Fixed Concentration Medicated Infusions Calculator; Fractional Excretion of Sodium Calculator; Serum Osmolality Calculator; A-a Gradient Calculator; Bicarbonate & Base Excess Calculator; Oxgen Content Calculator; Ventilation Calculator; A-a Gradient Calculator; Base Excess Calculator; Clinical Calculator; Pediatric Calculator; etc..." For more information see Pediatric Critical Care Medicine Some examples from over "30" Pediatric Medical Calculators include Alveolar-arterial Gradient Calculator Alveolar-arterial Gradient Calculator INPUT Values include: "...FiO2; PaCO2; PaO2..." Bicarbonate & Base Excess Calculator Bicarbonate & Base Excess Calculator INPUT Values include: "...pH; pCO2..." Creatinine Clearance Calculator - Schwartz Estimate Creatinine Clearance Calculator INPUT Values include: "...Age (Infant; Child or Adolescent Girl; Adolescent Boy); Serum Creatinine; Height..." Oxygenation Index Calculator Oxygenation Index Calculator INPUT Values include: "...FiO2; Mean Airway Pressure; PaO2..." Pharmacokinetics Simulator Pharmacokinetics Simulator Calculator INPUT Values include: "...Weight; Medication (Amikacin, Gentimicin, etc.); Dose; Dosing Interval; Peak; Indexed Dose; Peak-Trough Interval; etc..." Ventilation Index Calculator Ventilation Index Calculator INPUT Values include: "...Ventilator Respiratory Rate; Peak Inspiratory Pressure; etc..." CHARLIE'S CLINICAL CALCULATORS (PEDIATRICS) - C. Hu, MedCalc.com, Houston, Texas VERY VERY EXTENSIVE. Click on Pediatrics Clinical Pediatrics Calculators include: "...APGAR Scores Calculator; Ballard Maturational Assessment of Gestational Age; Pediatric Dosing Calculator; Pediatric Fluids and Electrolyte Therapy Calculator; Pediatric Glomerular Filtration Rate Calculator; Growth Charts; Immunization Calculator; Neonatal Fluids, Electrolytes, and Nutrition Calculator; NICU Quick Drip Calculator; NICU Quick IV Calculator;..." For more information see Charlie's Clinical Calculators Some examples of Pediatrics Calculators include: Ballard Maturational Assessment of Gestational Age Calculator Ballard Maturational Assessment of Gestational Age Calculator INPUT Values include: Neuromuscular Maturity Sign "...Posture; Square Window (Waiste); Arm Recoil; Popliteal Angle; Scarf Sign; etc..." Physical Maturity "...Skin; Lanugo; Plantar Surface; Breast; Eye & Ear; Gentials..." Pediatric Glomerular Filtration Rate Calculator Pediatric Glomerular Filtration Rate Calculator INPUT Values include: "...Age; Height; Serum Creatinine; etc..." Neonatal Fluids, Electrolytes, and Nutrition Calculator Neonatal Fluids, Electrolytes, and Nutrition Calculator INPUT Values include: "...Weight; IVF; TPN; Enteral or Formula; Actual & Goals (IVF; TPN; Lipids; Enteral; Other); etc..." Infusion - Drip STANDARDIZED DRIP CALCULATOR (NEW DRIP CALCULATOR) - C.U. Lehmann (General Pediatrics & Adolescent Medicine, Johns Hopkins Childrens Center), & & M. Veltri (Johns Hopkins Pharmacy Service), Johns Hopkins University VERY VERY VERY...EXTENSIVE. Standardized Drip Calculator INPUT Values include: Name; Birth Date; Gender; Unit; Weight; Durg: some examples from over "50" Drugs include: "...Alprostadil; Aminocaprioic Acid; Amiodarone; Aprotinin; Calcium GLUCONATE; DOBUTamine; Doxepram; EPINEPHrine; Furosemide; Hydromorphone; Labetolol; MethylPREDNISolone Spinal Cord Dosing; Naloxone Reversal; NICARdipine; Pentobarbital; Quinidine Gluconate; etc..." For more information see the Harriet Lane Infusion Calculator (OLD VERSION); Johns Hopkins Childrens Center; Johns Hopkins Pharmacy Center or Johns Hopkins Medicine Fluids & Electrolytes FLUID AND ELECTROLYTE - CLINICAL PATHWAY - J. Scheinman, Department of Pediatrics, University of Kansas Medical Center, University of Kansas VERY VERY EXTENSIVE. Fluid and Electrolyte Calculator INPUT Values include: Maintenance Fluids - Weight "...Patient Weight; Patient Habitus (Normal, Obese or Thin); Maintenance Fluids - Metabolic Rate "...Metabolic Rate (Normal or Basal)..." Maintenance Fluids - Insensible Water Loss(ml) Related to Calories "...Insensible Water Loss (Normal or Abnormal)..." Maintenance Fluids - Ongoing Loss: Stool, Pleural, Ascites Loss "...Ongoing Measurable Losses Stool, Diarrhea; External Loss (Exudate, Transudate, Ileostomy); Third Space (Ascites, Pleura, etc...); Burns..." Fluid Deficits - Intravascular Depletion (not total dehydration) "...Intravascular Depletion (None, Moderate or Severe)..." Fluid Deficits - Repair of Deficit or Excess; Exlectrolyte Deficits From Urine Ongoing Loss Replacement; Electrolyte Deficits From Other Ongoing Losses; Electrolyte Deficits or Excess - Deficits Electrolytes NA; Electrolyte Deficits or Excess - Summary and Na Balance. For more information see Medical Education; Department of Pediatrics or the University of Kansas Medical Center BLOOD CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS HEMOGLOBIN CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS BLOOD CALCULATOR - D. Hanauer, SuperMagnus Software VERY EXTENSIVE. Blood Calculator (Blood Loss Calculator) INPUT Values include: Age "...Premature Infants; Term Newborns; 1-12 Months; 1-3 Years Old; 4-6 Years Old; 7-18 Years Old or Adults..." Weight; Pre-Op Hematocrit; Post-Op Hematocrit. Blood volume for patient's age automatically inputed after Age Determination. For more information see Medical Resources or David Hanauer's Home Page BLOOD LOSS CALCULATOR - M. Villanueva, Warren, Michigan Replacing Blood Loss "...Ideally, blood loss should be replaced with crystalloid or colloid solutions to maintain intravascular volume (normovolemia) until the danger of anemia outweighs the risks of transfusion. At that point, further blood loss is replaced with transfusions of red blood cells to maintain hemoglobin concentration (or hematocrit) at that level. For most patients, that point corresponds to a hemoglobin between 7 and 10 g/dL (or a hematocrit of 21-30%)..." Blood Loss Calculator INPUT Values include: "...Male or Female; Hct Percentage; Weight..." For more information see Nursing Calculators; Nursing or Manuel's Web

BODY MASS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS BMI CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS CHILDREN AND TEENS BODY MASS INDEX CALCULATOR - BMI CALCULATOR (ENGLISH & METRIC) - National Center for Chronic Disease Prevention and Health Promotion, CDC Children & Teens Body Mass Calculator (Child Body Mass Calculator) (Teenager Body Mass Calculcator) INPUT Values include: "...Date of Birth; Date of Measurement; Sex; Height to Nearest 1/8 Inch; Weight to Nearest 1/4 (.25) Pound..." For more information see Body Mass Index (BMI); National Center for Chronic Disease Prevention and Health Promotion or the CDC CHILDRES BMI CALCULATOR AND CURVES - Department of General Medicine Medicine, The Royal Children's Hospital (RCH), Parkville, Victoria, Australia "...Childrens BMI Z Score Calculator INPUT Values include: "...Sex; Race (Asian, Cauciasian, African American, Hispanic, Indian, Other); Age; Weight; Height..." For more information see Clinical Resources; Department of General Medicine Medicine or The Royal Children's Hospital (RCH) BONE MINERAL DENSITY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS BONE MINERAL DENSITY APPLET - L. Bachrach (Stanford Center on Adolescence), T.J. Hastie (Department of Statistics & Department of Health and Research Policy), & B. Narasimha, Stanford University VERY EXTENSIVE. Bone Mineral Density Calculator "...displays gender and ethnic specific curves for bone mineral density for whole body, femoral neck, total hip, and lumbar spine (L2-4). Both areal bone mineral density (BMD) and estimates of volumetric bone mineral apparent density (BMAD) are displayed..." For more information see \ Trevor Hastie's Home Page or the Stanford Center on Adolescence BURN CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS BURN DIAGRAMMING CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS SAGE II, SURFACE AREA GRAPHIC EVALUATION - BURN DIAGRAMMING - CALCULATOR - SageDiagram, LLC., Portland, OR Multimedia Clinical Skills & Clinical Procedures: Burn Diagramming Lessons, Guides, Publications, Technical Reports - Surface Area Graphic Evaluation Lessons, Guides, Publications, Technical Reports (Text & Images). VERY VERY EXTENSIVE. Available in English, Spanish/Español & Swedish/Svenska. Examples of "Burn Surface Area" Evaluation, Diagramming & Calculators include Adult and Pediatric Burn Diagrams; Burn Care Calculator (Burns Calculator - Burn Calculator) "...Calculates cm^2 and % burn for 33 body areas; Provides Parkland fluid resuscitation estimates for TBSA > 20%; etc..." For more information see SAGE II features PEDIATRIC EMERGENCY DRUG: FLUID CALCULATOR FOR BURN PATIENTS - Unofficial Emergency Department Web Page, South Florida Baptist Hospital Pediatric Emergency Drug: Fluid Calculator "...does not recommend which drug to use or how to treat any illness. It is not a replacement for training or experience, it only calculates a medication/treatment dose based upon the weight of the patient. The drugs included are those typically needed in pediatric resuscitation. It is intended for use by those in the health profession. Because of the changing nature of medication and dosage recommendations and varying patient requirements, the user must use sound clinical judgement to individualize therapy for each patient..." Pediatric Emergency Drug: Fluid Calculator for Burn Patients INPUT Values include: "...Age; Weight; Burn Percentage..." For more information see Unofficial Emergency Department Web Page CHILDRENS GROWTH RATES CALCULATORS, APPLETS & SIMULATIONS GROWTH CHARTS TRAINING (FLASH & REAL PLAYER) - Division of Nutrition, Physical Activity and Obesity, National Center for Health Statistics, CDC Multimedia Growth Charts Training Modules (Text, Images, Videos/Movies & Audio/Sound). CDC Growth Chart Training "...This training offers a set of self-directed, interactive training modules for health care professionals using the pediatric growth charts in clinical and public health settings to assess growth of infants, children, and adolescents. The training modules were developed as a collaborative initiative between the Centers for Disease Control and Prevention (CDC) and HRSA's Maternal and Child Health Bureau (MCHB)..." For more information see Growth Chart Training; CDC Growth Charts; Division of Nutrition, Physical Activity and Obesity; National Center for Health Statistics or the CDC GROWTH CHARTS - National Center for Health Statistics, CDC Multimedia Pediatric Growth Charts (Text & Images). CDC Growth Charts "...consist of a series of percentile curves that illustrate the distribution of selected body measurements in U.S. children..." "...Growth charts are not intended to be used as a sole diagnostic instrument. Instead, growth charts are tools that contribute to forming an overall clinical impression for the child being measured..." Examples of "Pediatric Growth Charts" include "...Clinical Growth Charts; WIC Growth Charts for 2-5 Year Olds; Individual Growth Charts; Z-score Data Files; etc..." For more information see National Center for Health Statistics or the CDC WHO CHILD GROWTH STANDARDS - World Health Organization Multimedia Pediatric Growth Charts (Text & Images). WHO Child Growth Standards "...were developed using data collected in the WHO Multicentre Growth Reference Study. The site presents documentation on how the physical growth curves and motor milestone windows of achievement were developed as well as application tools to support implementation of the standards..." The WHO Child Growth Standards include: Growth reference data for 5-19 years Growth reference data for 5-19 years include "...BMI-for-age (5-19 years); Height-for-age (5-19 years); Weight-for-age (5-19 years)..." Growth reference data II (for 5-19 years) Growth reference data II (for 5-19 years) include "...Length/height-for-age; Weight-for-age; Weight-for-length; Weight-for-height; Body mass index-for-age (BMI-for-age); Head circumference-for-age; Arm circumference-for-age; Subscapular skinfold-for-age; Triceps skinfold-for-age; Motor development milestones..." GROWTH CALCULATOR - Author: D.J. Nigrin, Chief Information Officer, Children's Hospital Informatics Program (CHIP), Children's Hospital Boston, Boston, MA Growth Calculator INPUT Values include: "...Date of Birth (DOB); Weight; Height; Bone Age; Gender..." For more information see Daniel J. Nigrin's Home Page or Children's Hospital Boston CHILD GROWTH CHARTS OF HEIGHT, WEIGHT AND BODY MASS INDEX - CALCULATOR - S.B. Halls, Steven B. Halls Professional Corp Multimedia Pediatric Growth Charts (Text & Images). Child Growth Charts "...can compare boys and girls growth rates, as their height and weight changes with age, and show the growth spurt that occurs during adolescence..." For more information see Steven B. Halls Professional Corp GROWTH CHARTS FOR CHILDREN WITH DOWN SYNDROME (ENGLISH OR METRIC) - G. Richards Multimedia Pediatric Growth Charts (Text & Images). Growth Charts for Children with Down Syndrome input valeus include: "...Girls & Boys Birth to 3 by Weight or Length; Girls & Boys 2 to 18 by Weight or Length..." For more information see Growth Charts for Children with Down Syndrome EMERGENCY MEDICATIONS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS PEDIATRICS EMERGENCY MEDICINE CALCULATORS - S. Pon, Pediatric Critical Care Medicine, New York Hospital-Cornell Medical Center, Cornell University VERY VERY VERY...EXTENSIVE. Emergency Medications Calculator and Drip Rate-Dose Table Calculators (Integrated Dosing Calculator) INPUT Values include: Name; Weight; Age; Drug "...Alprostadil; Aminocaproic Acid; Aminophyline; Amiodarone; Bretylium; Cisatracurium; Diltiazem; etc..." Drug Amount; Volume; Output Units; Increments. Emergency Medications Calculator and Drip Rate-Dose Table Calculators (Integrated Dosing Calculator) OUTPUT values include: "...Dosed-based Table; Flow-based Table; Fixed Concentration Medicated Infusions Table; Rule-of-Six Concentration Table..." Fixed Concentration Medicated Infusions Calculator INPUT Values include: Patients Name; Weight & Signature; Medication (Drug) "...Alprostadil; Dopamine; Epinephrine; Esmolol; Heparin; Insulin; Labetalol; Lorazepam; Nitroglycerin; Phenylephrine; etc..." For more information see Pediatric Critical Care Medicine PEDIATRIC DRIP RATE - DOSE RATE CALCULATOR - S. Pon, Pediatric Critical Care Medicine, New York Hospital-Cornell Medical Center, Cornell University VERY VERY VERY...EXTENSIVE. Pediatirc Drip - Dose Calculator "...Creates a table comparing fluid infusion rate (cc/hr) and medication dosing rate..." "...If you know the dosing range of the drug you want, select the calculator you want directly from the list below. For information about the dosing ranges of your drip medication, consult the Drip Medication Doses page and select the calculator from the table. If your drip is of a fixed concentration (standardized drips or maximized drug concentrations) the Fixed Concentration Calculators can translate infusion rates (cc/hr) into medication doses..." Pediatirc Drip Medication Doses Calculators INPUT Values include: Medication "...Amrinone, Cisatracurium, Dopamine, Dobutamine, Esmolol, Furosemide, Heparin, Milrinone, Nitroglycerin, Nitroprusside, Pancuronium, etc..." Drip Dose Range Calculators. Standard or Maximum Fixed Concentration Drip Medications Calculators INPUT Values include: Medication "...Alteplase, Bretylium, Cisatracurium, Dobutamine, Furosemide, Labetalol, Morphine, Naloxone, Pancuronium, Streptokinase, Theophylline, etc..." Concentration Calculators. For more information see Medical Calculators or Pediatric Critical Care Medicine PEDIATRIC EMERGENCY MEDS DRIP SHEET GENERATOR - D. Hanauer, SuperMagnus Software In English & Turkish/Türkçe. VERY VERY EXTENSIVE. Available in English & Turkish. Pediatric Emergency Medications Drip Sheet Calculator INPUT Values include: "...Weight; Age..." Drip Sheet 1: Pediatric Emergency Cardiovascular Drip Calculator values include: Drug (Epinephrine, Isoproterenol, Dopamine, etc.) Diluted Drips - Drug (Epinephrine, Isoproterenol, Milrinone, Prostaglandin, etc.) Concentrated Drips - Drug (Epinephrine, Isoproterenol, Milrinone, Prostaglandin, etc.) Drip Sheet 2: Pediatric Emergency Medications Calculator values include: Maintenance Fluids; Laryngoscope; ETT size; ETT Depth; Estimated Blood Volume; Estimated Total Blood Volume; Estimated Heart Rate; Estimated Blood Pressure; Durg Recommended Dose (Adenosine, Albumin, Amiodarone, DC Shock, Etomidate, etc.)..." For more information see Medical Resources or David Hanauer's Home Page TOTAL PARENTERAL NUTRITION CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS TPN CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS TOTAL PARENTERAL NUTRITION (TPN) CALCULATOR (GASTROENTEROLOGY & NUTRITION) - Division of Pediatric Gastroenterology and Nutrition, Department of Pediatrics, Scool of Medicine, Washington University, St. Louis) VERY VERY EXTENSIVE. Total Parenteral Nutrition Calculator (TPN Calculator) "...This interactive calculation tool was written to serve as an aid in calculating TPN. Calculations are based on the information you submit and underlying assumptions related to age, body composition, and clinical status. This calculation tool is not intended to replace thorough patient evaluation..." Total Parenteral Nutrition Calculator (TPN Calculator) Calculator #1 INPUT Values include: "...Age; Sex; Weight; Height; Surface Area; Body Mass Index..." Calculator #1 output values include: "...Energy Expenditures (Resting EE, Stressors, Total Daily EE); Fluid Requirements..." Calculator #2 (bottom half of Reset #1) INPUT Values include: "...Infusion (12, 18 or 24 hours); Peripheral or Central IV Line; 20 Percent Intralipid (0., .5, 1.0, 1.5 etc. g/kg/day..." Out values include: "...Dextrose; Amino Acids; Electrolytes and Minerals; Caloric Summary; etc..." For more information see the Division of Pediatric Gastroenterology and Nutrition or the Department of Pediatrics PEDIATRIC DIALYSIS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS KT/V DIALYSIS ADEQUACY CALCULATORS - A.D. Schachter, Division of Pediatric Nephrology, Children's Hospital Boston & Instructor Harvard Medical School VERY VERY EXTENSIVE. KT/V Dialysis Adequacy Calculators include Hemodialysis Calculator INPUT Values include: "...QB, QD, Select Dialyzer; Treatment Time; Inter-Dialytic Days; Pre-Weight; Post-Weight; DUN Units; Pre-BUN; 30 Second Post-BUN; 15 Minute Post-BUN etc...: Peritoneal Dialysis Calculator INPUT Values include: "...Gender; Urea Units; BUN; DUN; UNN; 24 Hour Dialysate Volume; 24 Hour Urine Volume..." For more information see Asher Schachter's Home Page; Children's Hospital Informatics Program (CHIP) or the Children's Hospital Boston

Physiology & Biophysics PHYSIOLOGY AND BIOPHYSICS RELATED CENTERS FOR RELATED PHYSIOLOGY AND BIOPHYSICS CALCULATORS & APPLETS SEE THE CALCULATOR CENTER FOR PHYSIOLOGY CASES, DATABASES, COURSES, ANIMATIONS & SIMULATIONS SEE THE MEDICAL CENTER: PHYSIOLOGY FOR RELATED PHYSIOLOGY AND BIOPHYSICS CASES, DATABASES, COURSES, ANIMATIONS & SIMULATIONS SEE THE MEDICAL CENTER PHYSIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS BIOPHYSICS CALCULATORS, APPLETS, ANIMATIONS & VIDEOS PHYSIOLOGICAL MODELS CALCULATORS, APPLETS, ANIMATIONS & VIDEOS PHYSIOLOGICAL MODELS (JAVA APPLETS) - NSR Physiome Project & the National Simulation Resource for Transport, Metabolism and Reaction Multimedia Physiological Models (Text, Images, Simulations & Applets). VERY VERY VERY...EXTENSIVE. Physiological Models "...The physiome is the quantitative and integrated description of the functional behavior of the physiological state of an individual or species. The physiome describes the physiological dynamics of the normal intact organism and is built upon information and structure (genome, proteome, and morphome)..." Physiological Models include over "70" Models in the following Subject Categories: "...Cardiovascular System Models; Cell Physiology Models; Endocrine System Models; Integrative Physiology Models; Nervous System Models; Respiratory System Models; Systems Behavior Models; Transport Physiology Models..." For more information see the NSR Physiome Project Some examples from over "70" Physiological Models include Cardiovascular System - Blood-flow - Autoregulation: Gao Autoregulatory Model - Author: Brian Carlson Gao Autoregulatory Model "...simulates the autoregulation of cerebral blood flow in the 300 to 50 micron diameter vessels..." Cardiovascular System - Hemodynamics: Thick Wall Cylinder Tangential Stress Model - Author: Max Neal Thick Wall Cylinder Tangential Stress Model "...simulates the pressure and geometry resulting from changes in the internal radius of a thick-walled, distensible, isotropic, cylindrical vessel. Reference pressures and volumes are tunable..." Cell Physiology - Cellular biochemical systems - Calcium dynamics: Calcium SR Pump Model - Author: Gary M. Raymond Calcium SR Pump Model is a "...model of the transport of calcium from the cytosol across the sarcoplasmic reticulum (SR) membrane..." Endocrine System - Hormones of pancreatic islets - Insulin: Metabolic Insulin Signaling Pathways Model - Author: Maris Lemba Metabolic Insulin Signaling Pathways Model is "...a mathematical model of metabolic insulin signaling pathways..." Integrative Physiology: Cardiac Output Estimation in Reference Human Model - Author: Maxwell Neal Cardiac Output Estimation in Reference Human Model is a "...whole-body cardiovascular model that estimates cardiac output using arterial blood pressure and heart rate as inputs..." Integrative Physiology: Cardiopulmonary Mechanics Model - Author: Maxwell Neal Cardiopulmonary Mechanics Model is "...a closed loop cardiopulmonary system composed of a four-chamber varying-elastance heart, a pericardium, a systemic circulation, a pulmonary circulation, a coronary circulation, baroreceptors, and airway mechanics..." Integrative Physiology: Highly-integrated Human with Interventions Model - Author: Maxwell Neal Highly-integrated Human with Interventions Model is "...a closed loop cardiopulmonary system composed of a four-chamber varying-elastance heart, a pericardium, a systemic circulation, a pulmonary circulation, airways mechanics, baroreceptors, gas exchange, blood gas handling, coronary circulation, peripheral chemoreceptors and selectable interventions (Valsalva maneuver, pericardial removal, penetrating wounds to heart, septal defect, etc.)...." Respiratory System - Air-blood gas exchange: Styrene Inhalation Pharmacokinetics Model - Author: Maxwell Neal Styrene Inhalation Pharmacokinetics Model "...is used to further understanding and predict behavior of exogenous chemicals in the body, to explain the relationship between blood concentration and air concentration of an inhaled chemical, and to extrapolate this relationship from experimental animals to humans..." Transport Physiology - Chemical-enzymatic reactions - Enzymatic reaction: Non-Competitive Inhibition Model - Author: Brian Carlson Non-Competitive Inhibition Model "...describes the enzymatic conversion of a single substrate, S, to a single product, P, with an inhibitor, I, which can also bind to the enzyme, E, preventing it from forming the product. The difference between competitive and non-competitive inhibition is..." Transport Physiology - Ion transport membrane potential: Boltzmann Channel Model - Author: James B. Bassingthwaighte Boltzmann Channel Model "...Provides current voltage relationships for potassium currents through a passive leak conductance and through a voltage-gated channel in a membrane. Give Nernst potentials. Allows chaning of gate charges and mean EM for the gate,..." PHYSIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS ALTITUDE MEDICINE & PHYSIOLOGY - Authors: J.K. Baillie, A. Simpson, A.A.R. Thompson, M.G.D. Bates & R. Partridge, AltitudePhysiology.org Multimedia Altitude Medicine Lessons, Guides, Publications, Technical Reports, the "International High Altitude Pulmonary Oedema (HAPE) Database, etc. (Text & Images). VERY VERY EXTENSIVE. Altitude Sickness "...the term "altitude sickness" can be used to describe any altitude-related illness. There are three forms of altitude sickness that can affect people very quickly after they have ascended to high altitude. These forms of altitude sickness are called: Acute mountain sickness; High altitude cerebral oedema; High altitude pulmonary oedema..." High Altitude Pulmonary Oedema (HAPE) "...is a dangerous build-up of fluid in the lungs that prevents the air spaces from opening up and filling with fresh air with each breath. When this happens, the sufferer becomes progressively more short of oxygen, which in turn worsens the build-up of fluid in the lungs. In this way, HAPE can be fatal within hours..." Examples of "Altitude Medicine" Calculators & Physiology Calculators include "...Barometric Pressure Calculator; Altitude Oxygen Calculator; Haemoglobin (Hemoglobin) Saturation Calculator; Oxygen Content Calculator; Oxygen Delivery Model Calculator; etc..." For more information see AltitudePhysiology.org: A High Altitude Resource Examples of "Altitude Medicine Calculators & Physiology" Calculators include Altitude Oxygen Calculator Altitude Oxygen Calculator with Graph INPUT Values include: "...Altitude; Respiratory Rate; Tidal Volume; etc..." Advanced Oxygen Content Calculator Advanced Oxygen Content Calculator with Graph INPUT Values include: "...PaCO2; H+; Temperature; 2,3 DPG; Haemoglobin (Hemoglobin); Mean Corpuscular Haemoglobin Concentration (MCHC); Haematocrit (Hematocrit); pH; p50; etc..." JAVAMAN PROJECT: COMPUTER MODEL OF HUMAN PHYSIOLOGY - D. Sainsbury, Department of Paediatric Anaesthesia, Women's & Children's Hospital, North Adelaide, Australia Multimedia Human Physiology Lessons (Text, Images & Applets). For more information see Dave Sainsbury's Home Page or the Department of Paediatric Anaesthesia Examples from over "7" "Human Physiology" Calculators include Acid-Base Calculator Acid-Base Calculator INPUT Values include: "...pH; CO2; HCO3; Haemoglobin (Hemoglobin); etc..." Haemoglobin-Oxygen Dissociation Curve Haemoglobin-Oxygen Dissociation Curve Calculator INPUT Values include: "...Oxygen; Saturation; Oxygen; Base Excess; PSO; Haemoglobin (Hemoglobin); Temperature; etc..." Vascular System Model Calculator Vascular System Model Calculator INPUT Values include: "...Blood Volume; Pressure; Capacity; Compliance; O2 Content; O2 Tension; CO2 Content; CO2 Tension; N2 Content; N2 Tension; Hb Saturation; pH; etc..." HEART AND CIRCULATORY PHYSIOLOGY (QUICKTIME) - Authors: E.M. Cherry and F.H. Fenton; Published: 22 January 2004; Publisher: American Journal of Physiology - Heart and Circulatory Physiology, The American Physiological Society Multimedia Heart & Circulatory Physiology Lessons, Publications, Technical Reports & Calculators (Text, Images & Videos/Movies). For more information see Article Title: Suppression of alternans and conduction blocks despite steep APD restitution: electrotonic, memory, and conduction velocity restitution effects or the American Journal of Physiology - Heart and Circulatory Physiology Examples "Heart & Circulatory Physiology" Videos & Simulations include APD Alternans on a 1D Ring Model APD Alternans on a 1D Ring Model "...simulates the propagation of an action potential on a ring..." Model 2a on a 1D Ring Model 2a on a 1D Ring "...The period of the propagating action potential depends on the size of the ring, so that by changing the ring size the period is also changed. At the begining of the simulation the pulse..." Psychology PSYCHOLOGY RELATED CENTERS FOR PSYCHOLOGY CASES, DATABASES, COURSES, ANIMATIONS & VIDEOS SEE THE MEDICAL CENTER: PSYCHOLOGY PSYCHOLOGY CALCULATORS, APPLETS, MODELS & SIMULATIONS LNSC CASCADE CORRELATION SIMULATOR APPLET - F. Dandurand, F. Rivest, M. Stolle & T. Shultz, Laboratory for Natural and Simulated Cognition, McGill University, Canada Cascade-correlation Simulator is "...a program that produces an output-activation diagram for a network with two continuous INPUT Values, a single binary output unit, and random connection weights..." For more information see the Laboratory for Natural and Simulated Cognition MODELS OF MEMORY (JAVA APPLETS) - Ian Neath, Department of Psychology, Memorial University of Newfoundland Multimedia Psychology Models, Models of Memory & Psychology Calculators (Text & Images). VERY VERY VERY...EXTENSIVE. Models of Memory "...If you wish to conduct simulations that will be reported in scientific journals or at professional conferences, you should program your own implementation and should test that version against all relevant published simulations..." For more information see Ian Neath's Home Page or the Department of Psychology Some examples from over "17" Memory Models & Psychology Calculators include The Brown & Hulme Model (Brown & Hulme, 1995) Brown & Hulme Model "...The purpose of the Brown and Hulme (1995) model was to show that item length (or word length) effects could be obtained in a model that does not include any rehearsal..." Positional Distinctiveness (Nairne et al., 1997) Positional Distinctiveness Model "...The basic idea was to see whether Estes' (1972) perturbation model could serve as the cause of distinctiveness. An item's position is encoded accurately, but then perturbs (or drifts) in psychological space..." Johnson's Distinctiveness Model (Johnson, 1991) Johnson's Distinctiveness Model "...Johnson (1991) proposed a distinctiveness model of serial learning. This simulation implements his model...." SIMPLE: Absolute Identification (Neath, Brown, McCormack, Chater, & Freeman, 2006) Scale Invariant Memory and Perceptual Learning (SIMPLE) Model "...assumes that the memory representation is a log transform of the physical item. In this version, however, we use a power function such that...." Recognition Memory Simulation Recognition Memory Simulation includes "...Signal Detection Theory; Non-Parametric Analog; Two-High Threshold Model...." THE HEURISTICA APPLET - Center for Adaptive Behavior and Cognition, Max Planck Institute for Human Development, Berlin, Germany VERY EXTENSIVE. Heuristic Calculator "...is an algorithm which will make decisions based on data. In this case, the heuristics are given data which consist of a number of objects, and some information about the objects in terms of binary cues..." For more information see Simple Heuristics That Make Us Smart PSYCHOLOGY STATISTICS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS FOR MORE STATISTICS CALCULATORS & APPLETS SEE THE STATISTICS CALCULATOR CENTER PSYCHOLOGICAL STATISTICAL METHODS - D.W. Stockburger, Department of Psychology, Southwest Missouri State University Multimedia Psychology Statistical Courses (Text & Images). VERY VERY EXTENSIVE. Examples from over "20" Psychology Calculators include: "...Stockburger/Braver Child Support Calculator; Correlation coeficients and Scatterplots Calculators; Simulated ANOVA for power Analysis Calculator; Error Probabilities in hypothesis testing Calculator; Discriminant Analysis Probabilities Calculator; Dichotomous dependent variables in regression Calculator; Frequency Polygons and Means in Discriminant Analysis Calculator; etc..." For more information see On-line Information for Courses in Psychology or the Department of Psychology STRESS-O-METER - W. Kühn Psychology Stress Calculator "...Psychologists regard 300 points as being the breaking point for the average person. Eighty per cent of people with scores of over 300 and 53 per cent with scores between 150 and 300 are likely to suffer some form of stress-related illness..." For more information see JavaScript enabled pages or Wolfgang Kühn's Home Page Pulmonary PULMONARY RELATED CENTERS FOR PHYSICAL EXAMS, CASES, DATABASES, COURSES, ANIMATIONS & VIDEOS SEE THE CARDIOLOGY & PULMONARY CENTER CARDIOPULMONARY & CARDIOVASCULAR PHYSIOLOGICAL MODELS APPLETS & SIMULATIONS CARDIOPULMONARY MECHANICS WITH GAS EXCHANGE (JAVA APPLET) - Author: Maxwell Neal and hosted by the NSR Physiome Project & the National Simulation Resource for Transport, Metabolism and Reaction VERY VERY VERY...EXTENSIVE. Multimedia Cardiovascular & Cardiopulmonary Physiological Models (Text, Images & Applets). Cardiopulmonary Mechanics with Gas Exchange Model is "...a closed loop cardiopulmonary system composed of a four-chamber varying-elastance heart, a pericardium, a systemic circulation, a pulmonary circulation, a coronary circulation, airways mechanics, baroreceptors, and gas exchange..." For more information see Integrative Physiology; Physiological Models or the NSR Physiome Project Examples from over "22" Cardiopulmonary & Cardiovascularo System Models (Blood Flow Models; Cardiac Contraction Models; Circulartory Network Models; Hemodynamics Models; Microcirculation and Lymphatics Models) and Integrative Physiology Models include Cardiovascular System - Blood-flow - Autoregulation: Gao Autoregulatory Model - Author: Brian Carlson Gao Autoregulatory Model "...simulates the autoregulation of cerebral blood flow in the 300 to 50 micron diameter vessels..." Cardiovascular System - Hemodynamics: Thick Wall Cylinder Tangential Stress Model - Author: Max Neal Thick Wall Cylinder Tangential Stress Model "...simulates the pressure and geometry resulting from changes in the internal radius of a thick-walled, distensible, isotropic, cylindrical vessel. Reference pressures and volumes are tunable..." Integrative Physiology: Cardiac Output Estimation in Reference Human Model - Author: Maxwell Neal Cardiac Output Estimation in Reference Human Model is a "...whole-body cardiovascular model that estimates cardiac output using arterial blood pressure and heart rate as inputs..." Integrative Physiology: Cardiopulmonary Mechanics Model - Author: Maxwell Neal Cardiopulmonary Mechanics Model is "...a closed loop cardiopulmonary system composed of a four-chamber varying-elastance heart, a pericardium, a systemic circulation, a pulmonary circulation, a coronary circulation, baroreceptors, and airway mechanics..." Integrative Physiology: Highly-integrated Human with Interventions Model - Author: Maxwell Neal Highly-integrated Human with Interventions Model is "...a closed loop cardiopulmonary system composed of a four-chamber varying-elastance heart, a pericardium, a systemic circulation, a pulmonary circulation, airways mechanics, baroreceptors, gas exchange, blood gas handling, coronary circulation, peripheral chemoreceptors and selectable interventions (Valsalva maneuver, pericardial removal, penetrating wounds to heart, septal defect, etc.)...." PULMONARY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS LOGISTIC ORGAN DYSFUNCTION CALCULATORS & APPLETS LOGISTIC ORGAN DYSFUNCTION SYSTEM CALCULATOR (LODS CALCULATOR) - J.C. Pezzullo, Georgetown University Medical Center VERY VERY EXTENSIVE. Logistic Organ Dysfunction System Calculator (LODS Calculator) "...computes the LODS score and predicted mortality, based on the methodology of Le Gall, et al. in..." "...As you set each measurement, the program should update that measurement's severity score, the composite score for that organ system (equal to the largest score in that system, not the sum of the scores), the overall LODS score, and the predicted probability of death..." Logistic Organ Dysfunction System Calculator INPUT Values includes: "...Neurologic System (Glasgow Coma Score); Cardiovascular System (Heart Rate; Systolic Blood Pressure); Renal System (Serum Urea; Serum Urea Nitrogen; Creatinine; Urine Output); Pulmonary System (PaO2; PaO2[kPa]/FiO2); Hematologic System (White Blood Cell Count; Platelets); Hepatic System (Bilirubin; Prothrombin)..." Logistic Organ Dysfunction System Calculator OUTPUT Values includes: "...Total LODS Score; Probability of Death..." For more information see Interactive Statistics Calculations Pages or John C. Pezzullo's Home Page PULMONARY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS DLCO CALCULATOR - Blood & Marrow Transplantation Program, School of Medicine, Stanford University Diffusing Capacity for CO Calculator (DLCP Calculator) "...is used to measure gas exchange area and cross sectional lung capillary area..." For more information see Calculators; Blood & Marrow Transplantation Program; Departments or the School of Medicine MALIGNANCY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS PROBABILITY OF MALIGNANCY IN SOLITARY PULMONARY NODULE PROBABILITY OF MALIGNANCY IN (SOLITARY PULMONARY NODULE) 'SPN': BAYESIAN ANALYSIS - J.W. Gurney VERY EXTENSIVE. Probability of Malignancy in Solitary Pulmonary Nodule: Bayesian Analysis "...The main objective of Bayesian analysis is to use all of the clinical and radiographic characteristics to derive a quantitative estimate of the probability that a SPN is malignant..." Probability of Malignancy in Solitary Pulmonary Nodule Calculator (SPN Calculator) INPUT Values include: Prior Probability of Malignancy; Clinical Characteristics "...Age; Smoking; Hemoptysis; etc..." Radiographic Characteristics "...Size; Location; Edge; Growth Rate; Calcification; etc..." Additional Characteristics "...PET; Contrast Enhancement..." For more information see The Chest X-Ray Page

Radiology RADIOLOGY RELATED CENTERS FOR RADIOLOGY CASES, DATABASES, COURSES, ANIMATIONS & VIDEOS SEE THE RADIOLOGY CENTER FOR RADIATION - RADIOACTIVITY CALCULATORS SEE THE RADIATION - RADIOACTIVITY CALCULATORS RADIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS RADIATION CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS RADIATION DOSE CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS ADULT DOSE ESTIMATE TABLES & PEDIATRIC DOSE ESTIMATE TABLES - Radiation Internal Dose Information Center (RIDIC) and by CDE Dosimetry Services, Inc. Multimedia Nuclear Medicine Dose Tables (Text & Images). The Radiation Internal Dose Information Center (RIDIC) has been "...dedicated to providing physicians, as well as other nuclear medicine professionals, regulators, manufacturers, and nuclear pharmacy workers with the most up-to-date information on internal dose estimates..." For more information see CDE Dosimetry Services, Inc. MEDICAL PROCEDURE RADIATION DOSE CALCULATOR AND CONSENT LANGUAGE GENERATOR - M. Stabin, Vanderbilt University & RADAR VERY EXTENSIVE. Medical Procedure Radiation Dose Calculator and Consent Language Generator "...gives radiation dose estimates for certain radiographic and nuclear medicine procedures, based on literature reported values. Individual organ doses and total body effective doses are given for these specified..." Medical Procedure Radiation Dose Calculator INPUT Values include: Radiographic Procedures "...DEXA DPX-L: Spine, Femur or Whole Body Scan; Chest X-ray; Skull Radiographic; CT Head Scan; Abdominal X-ray..." Nuclear Medicine Scans "...H-3 Glucose; C-14 Urea, Normal; C-14 Urea, Heliobacter Positive; Co-57 Cyanocobalamin, IV No Carrier; Cr-51 Sodium Chromate RBC's etc..." For more information see RADAR RADIATION DOSE TO THE BREAST FROM MAMMOGRAPHY - CALCULATOR - R.E. Reiman, General Secretary, DUMC Radiation Safety Committee, Duke University Medical Center, and hosted by the Occupational & Environmental Safety Office (OESO), Duke University VERY EXTENSIVE. Radiation Dose to the Breast from Mammography Calculator (Radiation Dose Calculator) "...is intended to be a convenient reference for estimating radiation dose to glandular breast tissue from mammography, under the stated conditions..." Radiation Dose to the Breast From Mammography Calculator INPUT Values include: "...kVp; Filtration Half-Value Layer; Thickness of Compressed Breast Tissue; Glandular Fraction; Skin Entrance Exposure; Target/Filtration Combination (Molybdenum/Molybdenum, Molybdenum/Rhodium or Rhodium/Rhodium)..." For more information see Web Utilities for Radiation Safety, Radiology and Nuclear Medicine; Radiation Safety or the Occupational & Environmental Safety Office (OESO) RADIATION DOSE TO THE SKIN FROM VARIOUS BETA EMITTERS CALCULATOR - R.E. Reiman, General Secretary, DUMC Radiation Safety Committee, Duke University Medical Center, and hosted by the Occupational & Environmental Safety Office (OESO), Duke University VERY EXTENSIVE. Radiation Dose to the Skin From Various Beta Emitters Calculator (Radiation Dose Calculator) "...is intended to be a convenient reference in the event of skin contamination with radioactive materials..." Radiation Dose to the Skin From Various Beta Emitters Calculator INPUT Values include: "...Select Radionuclide (Carbon 14, Flourine 18, Phosphorus 32, Sulfur 35, Iodine 31, Cobalt 60 or Cesium 137); Select Personal Protective Equipment (PPE) (None, Exam Glove, Chemical Glove, Heavyweight Glove or Heavy Duty Glove); Radioactivity Concentration; Volume Spilled; Time Spill Contacted Skin or Clothing..." For more information see Web Utilities for Radiation Safety, Radiology and Nuclear Medicine; Radiation Safety or the Occupational & Environmental Safety Office (OESO) RADIATION EFFECTIVE DOSE FROM CT SCANS CALCULATOR - R.E. Reiman, General Secretary, DUMC Radiation Safety Committee, Duke University Medical Center, and hosted by the Occupational & Environmental Safety Office (OESO), Duke University VERY EXTENSIVE. Radiation Effective Dose From CT Scans Calculator (Radiation Dose Calculator) "...is intended to be a convenient reference for estimating radiation effective dose to from CT, under the stated conditions..." Radiation Effective Dose From CT Scans Calculator INPUT Values include: "...Patients Mass; Type of CT Examination (Abdominal CT or Chest CT)..." For more information see Web Utilities for Radiation Safety, Radiology and Nuclear Medicine; Radiation Safety or the Occupational & Environmental Safety Office (OESO) MALIGNANCY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS PROBABILITY OF MALIGNANCY IN 'SPN' PROBABILITY OF MALIGNANCY IN (SOLITARY PULMONARY NODULE) 'SPN': BAYESIAN ANALYSIS - J.W. Gurney VERY EXTENSIVE. Probability of Malignancy in Solitary Pulmonary Nodule: Bayesian Analysis "...The main objective of Bayesian analysis is to use all of the clinical and radiographic characteristics to derive a quantitative estimate of the probability that a SPN is malignant..." Probability of Malignancy in Solitary Pulmonary Nodule Calculator (SPN Calculator) INPUT Values include: Prior Probability of Malignancy; Clinical Characteristics "...Age; Smoking; Hemoptysis; etc..." Radiographic Characteristics "...Size; Location; Edge; Growth Rate; Calcification; etc..." Additional Characteristics "...PET; Contrast Enhancement..." For more information see The Chest X-Ray Page Renal, Kidney, Nephrology, Liver, Gastroenterology RELATED CENTERS FOR GASTROENTEROLOGY, LIVER DISEASE, ETC. CASES, DATABASES, COURSES, ANIMATIONS & SIMULATIONS SEE THE MEDICAL CENTER: GASTROENTEROLOGY FOR RENAL, KIDNEY DISEASE & NEPHROLOGY CASES, DATABASES, COURSES, ANIMATIONS & SIMULATIONS SEE THE MEDICAL CENTER: KIDNEY DISEASE/NEPHROLOGY GASTROENTEROLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS LIVER DISEASE CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS GASTROENTEROLOGY CALCULATORS - S. Holland, Naperville Gastroenterology VERY VERY EXTENSIVE. For more information see Naperville Gastroenterology Examples of Gastroenterology Calculators include Autoimmune Hepatitis Score Calculator Autoimmune Hepatitis Score Calculator (Gastroenterology Calculator) INPUT Values include: "...Gender; AST or ALT; ALK PHOS; IgG level above normal; ANA, SMA or LKM1; AMA (Positive or Negative); Hepatitis Viral Markers (Positive or Negative); Drug History; Average Daily Alcohol Intake; Histology (Interface hepatitis, Predominantly lymphoplasmacytic infiltrate, etc.); Other Autoimmune Disease; etc..." Child-Pugh Score Calculator Child-Pugh Score Calculator (Gastroenterology Calculator) INPUT Values include: "...Bilirubin (<2 2-3 >3); Albumin (>3.5 3.5-2.8 <2.8); PT prolongation (INR); Ascites; Encephalopathy..." MAYO PSC RISK SCORE CALCULATOR - Primary Sclerosing Cholangitis Literature Primary Sclerosing Cholangitis (PSC) Risk Score Calculator (Gastroenterology Calculator) INPUT Values include "...Age; Total Bilirubin; Serum Albumin; Variceal Bleeding Points; Serum Aspartate Aminotransferase Level (AST)..." For more information see Primary Sclerosing Cholangitis Literature SEVERE FIBROSIS CALCULATOR (VIRAHEP-C MODEL) - Author: R.J. Fontana, Division of Gastroenterology, A. Alfred Taubman Health Care Center, University of Michigan, & Hosted by Virahep-C, Epidemiology Data Center (EDC), Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh VERY EXTENSIVE. "...Severe Fibrosis Calculator (Viral Resistance to Antiviral Therapy of Chronic Hepatitis [Virahep-C] Model Calculator) "...predicts severe liver fibrosis and was developed based on a sample of treatment naïve African American and Caucasian American participants in the Virahep-C study who had chronic hepatitis C virus infection with genotype 1. The model uses including age, race, AST, platelet count, and alkaline phosphatase..." Severe Fibrosis Calculator INPUT Values include: "...Age; Alkaline Phosphatase; Race; AST; Platelets..." For more information see the Viral Resistance to Antiviral Therapy of Chronic Hepatitis C (Virahep-C) or the Epidemiology Data Center (EDC) TOTAL PARENTERAL NUTRITION (TPN) CALCULATOR (GASTROENTEROLOGY & NUTRITION) - Division of Pediatric Gastroenterology and Nutrition, Department of Pediatrics, Scool of Medicine, Washington University, St. Louis) VERY VERY EXTENSIVE. Total Parenteral Nutrition Calculator (TPN Calculator) "...This interactive calculation tool was written to serve as an aid in calculating TPN. Calculations are based on the information you submit and underlying assumptions related to age, body composition, and clinical status. This calculation tool is not intended to replace thorough patient evaluation..." Total Parenteral Nutrition Calculator (TPN Calculator) Calculator #1 INPUT Values include: "...Age; Sex; Weight; Height; Surface Area; Body Mass Index..." Calculator #1 output values include: "...Energy Expenditures (Resting EE, Stressors, Total Daily EE); Fluid Requirements..." Calculator #2 (bottom half of Reset #1) INPUT Values include: "...Infusion (12, 18 or 24 hours); Peripheral or Central IV Line; 20 Percent Intralipid (0., .5, 1.0, 1.5 etc. g/kg/day..." Out values include: "...Dextrose; Amino Acids; Electrolytes and Minerals; Caloric Summary; etc..." For more information see the Division of Pediatric Gastroenterology and Nutrition or the Department of Pediatrics NEPHROLOGY CALCULATORS, APPLETS, MODELS & TOOLS RENAL CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS RENAL FAILURE CALCULATORS & APPLETS DIALYSIS CALCULATORS & APPLETS GFR MDRD CALCULATOR (ADULTS) - National Kidney Disease Education Program, NIH VERY EXTENSIVE. GFR MDRD Calculator (Glomerular Filtration Rate Calculator) INPUT Values include: "...Plasma Creatinine; Age; Gender; etc..." For more information see GFR Calculators; Laboratory Professionals: Creatinine Standardization Program or the National Kidney Disease Education Program Other Modification of Diet in Renal Disease (MDRD) Glomerular Filtration Rate (GFR) Calculators include: IDMS-Traceable MDRD Study Equation GFR Calculator IDMS-Traceable MDRD Study Equation GFR Calculator (Glomerular Filtration Rate Calculator) INPUT Values include: "...Plasma Creatinine; Age; Gender; etc..." GFR Calculator for Children (Schwartz Formula) Schwartz GFR Calculator for Children (Glomerular Filtration Rate Calculator) INPUT Values include: "...Plasma Creatinine; Age; Gender; Preemie Infants, Term Infants to 1 year old, Children to 13 years or Adolescents..." MDRD GFR CALCULATOR FOR ADULTS & GRF CALCULATOR FOR CHILDREN - Authors: S.Z. Fadem (Adults) and S.Z. Fadem & B. Rosenthal (Children and Adolescents), National Kideny Foundation VERY VERY EXTENSIVE. MDRD GFR Calculators "...You can estimate a GFR for adults or children using our GFR calculators or read a list of frequently asked questions pertaining to the current recommendations for the estimation of GFR..." Glomerular Filtration Rate (GFR) Calculators include Glomerular Filtration Rate (GFR) Calculator for Adults "...is the best overall index of kidney function. Normal GFR varies according to age, sex, and body size, and declines with age. NKF's KDOQI clinical practice guidelines recommend the MDRD Study equation to estimate GFR..." Glomerular Filtration Rate (GFR) Calculator for Children and Adolescents up to 18 Years Old For more information see Clinical Tools or the National Kideny Foundation KT/V DIALYSIS ADEQUACY CALCULATORS - A.D. Schachter, Division of Pediatric Nephrology, Children's Hospital Boston & Instructor Harvard Medical School VERY VERY EXTENSIVE. KT/V Dialysis Adequacy Calculators include Hemodialysis Calculator INPUT Values include: "...QB, QD, Select Dialyzer; Treatment Time; Inter-Dialytic Days; Pre-Weight; Post-Weight; DUN Units; Pre-BUN; 30 Second Post-BUN; 15 Minute Post-BUN etc...: Peritoneal Dialysis Calculator INPUT Values include: "...Gender; Urea Units; BUN; DUN; UNN; 24 Hour Dialysate Volume; 24 Hour Urine Volume..." For more information see Asher Schachter's Home Page; Children's Hospital Informatics Program (CHIP) or the Children's Hospital Boston HYPERTENSION, DIALYSIS & CLINICAL NEPHROLOGY CALCULATORS - Medtext, Inc. VERY VERY VERY...EXTENSIVE. Multimdia Hypertension, Dialysis & Clinical Nephrology Lessons; Nephrology Symposia, etc. - CME Credit Available (Text, Images & Audio/Sound) For more information see Hypertension, Dialysis & Clinical Nephrology Examples of "Dialysis Calculators & Clinical Nephrology" Calculators include GFR/1.73 M2 by MDRD Calculator MDRD Calculator INPUT Values include: "...Gender; Age; Serum Creatinine; Serum Urea Nitrogen (SUN mg/dl or SUN mM); Serum Albumin (g/dl or g/liter)..." Anthropometric Surface Area and Vant Calculator (Watson, Hume-Weyers & DuBois) Anthropometric Surface Area and Vant Calculator INPUT Values include: "...Post-dialysis Weight; Height; Age; Serum Albumin (g/dl or g/liter)..." Kt/V, PCRn, and V (single and double-pool) Calculator AKt/V, PCRn, and V (single and double-pool) Calculator (Dialysis Calculator) INPUT Values include: "...Pre-dialysis Weight; Post-dialysis Weight; Height; Age; Gender; Pre BUN; Post BUN; Postdialysis Blood Sample; Vascular Access; Session Length; Blood Flow Rate; Dialysate Flow Rate..." Serum Albumin (g/dl or g/liter)..." CARBOPLATIN DOSE CALCULATOR - Designed by: D. Dunlap; Programmed by: L.B. Afrin, Division of Hematology/Oncology, Medical University of South Carolina (MUSC) VERY EXTENSIVE. Carboplatin Dose Calculator "...regardless of what dose is calculated, always remember to CHECK whether prior carboplatin dosing for this patient was adjusted from a formula-derived dose due to clinical situations/consequences such as prior severe cytopenias, or whether such situations have created a need to adjust subsequent dosing..." Carboplatin Dose Calculator INPUT Values include: "...Age; Height; Weight; Sex; Target AUC; Renal Function Estimation Method (Calculated or Measured); Calculated Renal Function: Input Serum Creatinine; Formula Traditional Cockcroft-Gault Formula; Modified Cockcroft-Gault Formula; Chatelut Formula; Sanaka Formula; Schwartz Formula or Jelliffe Formula Measured Renal Function: Creatinine Clearance; etc..." For more information see Physicians Resource; Division of Hematology/Oncology or the Hollings Cancer Center CHARLIE'S CLINICAL CALCULATORS (RENAL CALCULATORS) - C. Hu, MedCalc.com, Houston, Texas VERY VERY EXTENSIVE. Renal Calculators include: "...Creatinine Clearance Calculator; Corrected Sodium Calculator; Fractional Excretion of Sodium & Transtubular Potassium Excretion Calculator; Free Water Deficit Calculator; Glomerular Filtration Rate Estimation (Adult) Calculator; Glomerular Filtration Rate Estimation (Pediatric) Calculator; Hyponatremia & Hypernatremia Calculator; Hemodialysis - Kt/V and URR Calculator; Total Body Water/Urea Volume of Distribution Calculator;..." For more information see Charlie's Clinical Calculators SYDPATH BIOCHEMISTRY CALCULATORS FOR PATHOLOGISTS - Pathology Service, St Vincent's Hospital, Sydney, Australia VERY EXTENSIVE. For more information see SYDPATH Examples of Biochemistry Calculators for Pathologists include: Creatinine Clearance Calculator Creatinine Clearance Calculator (Cockroft and Gault Formula) INPUT Values include: "...Plasma Creatinine; Age; Weight & Sex..." Creatinine Clearance Calculator Creatinine Clearance Calculator (Cockroft and Gault Formula, estimating Lean Body Mass from height, adults only) INPUT Values include: "...Plasma Creatinine; Age; Height; Sex..." MDRD GFR Calculator MDRD GFR Calculator INPUT Values include: "...Plasma Creatinine; Age; Sex..." MDRD GFR Calculator OUTPUT values include: "...eGFR; Interpretation..." Chemistry Calculators Chemistry Calculators include: "...Anion Gap Calculator; Osmolar Calculator; Serum Globulins Calculator; Calcium Adjusted for Serum Albumin Calculator..." NEPHROLOGY CALCULATORS - M. Tapolyai & P. Tapolyai VERY EXTENSIVE. Examples of Nephrology Calculators include: "...Creatinine Clearance Calculator; MDRD GFR (Greene) Calculator; MDRD GFR (Levey) Calculator; Fractional Excretion Calculator; IVC/BSA Ratio Calculator; H2O Deficit Calculator; Urea Reduction Ratio Calculator; etc..." MEDICAL CHEMISTRY CONVERSION CALCULATOR - Nephron Information Center Medical Chemistry Calculator converts "...SI units to mEq/l or mg/dl Or convert mEq/l or mg/dl to SI units for: Sodium; Potassium; Chloride; Bicarbonate; Calcium; Phosphorus; Iron; Magnesium; Sodium Chloride; Sodium Bicarbonate; Blood Urea Nitrogen; Urea; Creatinine; Glucose; Total Protein; Albumin; Cholesterol..." For more information see Nephron Information Center

Sight - Optometry OPHTHALMOLOGY & OPTOMETRY RELATED CENTERS FOR OPHTHALMOLOGY & OPTOMETRY ATLASES, CASES, DATABASES, COURSES, JOURNALS, VIDEOS, ETC. SEE THE OPHTHALMOLOGY & OPTOMETRY CENTER ONLINE EYE TEST FOR COMPUTER USERS EYE TEST FOR COMPUTER USERS - Vutest, EyeLab Ltd., U.K. VERY VERY EXTENSIVE. Vutest "...analyses your ability to see comfortably and to use your eyes correctly whilst using a computer..." "...Vutest is a clinically proven, internet based sight test for computer users. It can be completed from any home or office computer..." "...Vutest has been approved by The Royal College of Ophthalmologists..." "...Vutest has been in use as an office vision-screening system since 1992..." Examples of "Vutest Free Test" Categories include Visual Illusions; Reaction Test; Driver's Test; Company Demo: Online Eye Test for Computer Users For more information see EyeLab Ltd OPTOMETRY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS SENSORY PHYSIOLOGY TRANSFORMATIONS FOR PERCEPTION AND ACTION SENSORY PHYSIOLOGY TRANSFORMATIONS FOR PERCEPTION AND ACTION (SHOCKWAVE): SENSORY PHYSIOLOGY 471A - T. Vilis, Department of Physiology and Pharmacology, University of Western Ontario, Canada Multimedia Sensory Physiology Transformations for Perception and Action Course with Calculators (Text, Images & Simulations). VERY VERY EXTENSIVE. Sensory Physiology Transformations for Perception and Action "...This course attempts to emphasize the “why's”. Why your brain is built one way and not some other way? One example: The cost of a single action potential is high. If we activate much more than 1 or 2 % of our neurons at the same time, we run the risk of fainting from a depletion of the brain’s oxygen..." Examples of "Sensory Physiology Transformations for Perception and Action" Course Chapters include "...The Eye; Visual Cortex; Higher Order Visual Areas; Association Cortex; Visualy Guided Actions; Muscle Sense; etc..." For more information see Tutis Vilis' Faculty Home Page; Tutis Vilis' Faculty Faculty Page or the Department of Physiology and Pharmacology EYE CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS NEUROLOGICAL EYE SIMULATION (FLASH) - R. Lasslo, M. Reijnders & D. Gross, UC Davis School of Medicine, University of California, Davis Multimedia Neurological Eye Simulator (Text, Images & Simulations). Neurological Eye Simulator "...simulates eye motion and demonstrates the effects of disabling one or more of the 12 eyes muscles and one or more of the 6 cranial nerves that control eye motion..." Neurological Eye Simulator & Enhanced Neurological Eye Simulator INPUT Values include: Muscle Settings Superior rectus; Inferior rectus; Medial rectus; Lateral rectus; Superior oblique; Inferior oblique..." Cranial Nerve Settings "...Cranial Nerve III; Cranial Nerve IV; Cranial Nerve VI..." For more information see Theory of Eye Motion and Neurological Testing or Rick Lasslo - UC Davis Medical Students Web Pages OCULOCEPHALIC REFLEX SIMULATION (FLASH) - The John A. Moran Eye Center, University of Utah Health Sciences Center Multimedia Oculocephalic Reflex Simulation - Neuro-Ophthalmology Simulation (Text, Images & Animations). For more information see The Neuro-Ophthalmology Virtual Education Library (NOVEL); John A. Moran Eye Center; Health Sciences Center A to Z Index or the Spencer S. Eccles Health Sciences Library OPTOMETRY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS OPTICS AND SIGNAL PROCESSING CALCULATORS & APPLETS OPTICS AND SIGNAL PROCESSING - H. Hamam, Faculty of Engineering, Université de Moncton, New Brunswick, Canada VERY VERY VERY...EXTENSIVE. Available English & French/Français. Optics & Signal Processing Courses using Java Applets in: "...Logic Systems; Signal Processing; Circuits; Telecoms; Fourier Analysis; Optical Reconstruction; Contraction of Shawdow; Talbot Effect; etc..." For more information see the Département de génie électrique; Départements et secteurs or the Université de Moncton Speech SPEECH RELATED CENTERS FOR CASES, DATABASES, COURSES & VIDEOS, ETC. SEE THE OTOLARYNGOLOGY, OTORHINOLARYNGOLOGY, OPHTHALMOLOGY & OPTOMETRY CENTER FOR PHONETICS COURSES, VIDEOS, ETC. SEE THE LANGUAGE & TRANSLATION CENTER: ENGLISH LANGUAGE - PHONETICS FOR WORD, PHRASE AND/OR TEXT PRONUNCIATION FOR OVER 100 LANGUAGES SEE THE LANGUAGE & TRANSLATION CENTER AUDIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS SPEECH CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS PHONETICS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS LABORATORY PHONETICS: LING 253 (CALCULATORS, APPLETS, SIMULATIONS) - W.J. Idsardi, Department of Linguistics, University of Delaware Multimedia Phonetics Lessons & Phonetics Simulations (Text, Images, Simulations & Audio/Sound). VERY VERY EXTENSIVE. For more information see Courses; William J. Idsardi's Home Page or the Department of Linguistics Examples of Phonetics Simulations & Phonetics Calculators include Measuring Sounds Sound Wave Applet Pitch SYNTHESIS OF SPEECH - H.T. Bunnell, Applied Science and Engineering Laboratories, and administered jointly by the Alfred I. duPont Institute of the Nemours Foundation and the University of Delaware VERY VERY EXTENSIVE. Synthesis of Speech "..allows you to synthesize non-nasalized monopthongal English vowels using the Klatt synthesizer. It provides control over vowel duration, voice pitch, and the first three formant frequencies..." For more information see Speech Tutorials; Applied Science and Engineering Laboratories or the University of Delaware Examples from the "4" Synthesis of Speech Calculators include Simple Vowel Synthesis Interface Simplified CV Syllable Synthesis Sports Medicine SPORTS MEDICINE RELATED CENTERS FOR CASES, DATABASES, COURSES, ANIMATIONS & SIMULATIONS SEE THE MEDICAL CENTER: SPORTS MEDICINE FOR RELATED CALCULATORS & APPLETS SEE THE SPORTS & GAMES CALCULATORS

Trauma, ICU & Surgical Scoring,

Anesthesia, Transplantation

Acute Physiology & Chronic Health Evaluation (APACHE IV) ICU, ICU & Surgical Scoring, Trauma (Comorbidity, LODS, SOFA, TROIS, TISS, CRIP II, PRISM, DORA, SNAP, Childrens Coma Score, Cervical Cord Trauma, CRAMS Scale Score, Triage Sieve, Baxt Trauma Triage Rule, etc.) Anesthesiology (Clinical Anesthesiology, Anesthesia Machine, Perioperative Hemostasis, POSSUM/P-POSSUM, etc.) Transplantation

Trauma, ICU & Surgical Scoring, Anesthesia, Transplantation TRAUMA, ICU, SURGICAL SCORING, ETC. RELATED CENTERS FOR SURGERY & ANESTHESIOLOGY CASES, DATABASES, COURSES, VIDEO SURGERIES, ANIMATIONS & SIMULATIONS SEE THE SURGERY & ANESTHESIOLOGY CENTER ACUTE PHYSIOLOGY & CHRONIC HEALTH EVALUATION (APACHE IV) CALCULATORS & SPREADSHEETS ACUTE PHYSIOLOGY & CHRONIC HEALTH EVALUATION (APACHE IV) (SPREADSHEET OPENS ONLINE WITH EXCEL, iWORK-NUMBERS, IBM LOTUS SYMPHONY, NEOOFFICE, OPENOFFICE CALC, ETC.) - Cerner Corporation VERY VERY EXTENSIVE. Apache IV "...The accuracy of APACHE predictions is dependent upon the quality of data upon which predictions are made. Deviations from the precise data collection methodology may result in errors in prediction which Cerner Corporation cannot be responsible for..." "...Using the disease mapping table, select the single primary reason for ICU admission. Patients coming to the ICU from the operating room or post-anesthesia care unit must be assigned surgical diagnoses..." Acute Physiology & Chronic Health Evaluation IV Calculator INPUT Values include: Acute Physiology Score "...Pulse; Mean Blood Pressure (MAP); Temperature; Respiratory Rate; PaO2; A-aDO2; Hematocrit; WBC; Creatine; Urine Output; BUN; Sodium; Albumin; Bilrubin; etc..." Acid-Base Abnormalities; Neurological Abnormalities; Age; Chronic Health Items Present on Admission; APACHE Disease Mapping; APPACHE IV Hospital Mortality; APACHE IV ICU Length of Stay; etc..." For more information see the Critical Care; Cerner Millennium; Solutions & Services or Cerner ICU CALCULATORS, APPLETS, ANIMATIONS & SPREADSHEETS (XLS) SURGICAL SCORING CALCULATORS, APPLETS, VIDEOS & SPREADSHEETS (XLS) ICU CALCULATOR, SURGERY CALCULATOR, LODS CALCULATOR, TRAUMA CALCULATOR, ETC. CORMORBIDITY CALCULATOR (CORMORBIDITY SCORE CALCULATOR) - J.F. Piccirillo, Director, Clinical Outcomes Research Office, Department of Otolaryngology, School of Medicine, Washington University, St. Louis, Missouri VERY VERY EXTENSIVE. Comorbidity Score "...is defined according to the highest ranked single ailment, except in the case where two or more Grade 2 ailments occur in different organ systems. In this situation, the overall comorbidity score should be designated Grade 3..." Comorbidity Calculator (Comorbidity Score Calculator) INPUT Values include: Cardiovascular System "...Myocardial Infarct; Angina/Coronary Artery Disease; Congestive Heart Failure; Arrhythmias; Hypertension; Venous Disease; etc..." Respiratory System "...Respiratory Disease..." Gastrointestinal System "...Hepatic; Stomach/Intestine; Pancreas..." Renal System "...End-Stage Renal Disease..." Endocrine System; Neurological System; Psychiatric; Rheumatologic; Immunological System; etc. For more information see the Clinical Outcomes Research Office or the Department of Otolaryngology EUROSCORE INTERACTIVE CALCULATOR: STANDARD AND LOGISTIC REGRESSION - European System for Cardiac Operative Risk Evaluation (EuroScore) VERY VERY EXTENSIVE. EuroSCORE Calculator "...is a method of predicting the chances of dying during or shortly after undergoing heart surgery..." "...It is very valuable in quality control in cardiac surgery and gives quite a useful estimate of risk in individual patients...." For more information see Calculators or Euroscore LOGISTIC ORGAN DYSFUNCTION SYSTEM CALCULATOR (LODS CALCULATOR) - J.C. Pezzullo, Georgetown University Medical Center VERY VERY EXTENSIVE. Logistic Organ Dysfunction System Calculator (LODS Calculator) "...computes the LODS score and predicted mortality, based on the methodology of Le Gall, et al. in..." "...As you set each measurement, the program should update that measurement's severity score, the composite score for that organ system (equal to the largest score in that system, not the sum of the scores), the overall LODS score, and the predicted probability of death..." Logistic Organ Dysfunction System Calculator INPUT Values includes: "...Neurologic System (Glasgow Coma Score); Cardiovascular System (Heart Rate; Systolic Blood Pressure); Renal System (Serum Urea; Serum Urea Nitrogen; Creatinine; Urine Output); Pulmonary System (PaO2; PaO2[kPa]/FiO2); Hematologic System (White Blood Cell Count; Platelets); Hepatic System (Bilirubin; Prothrombin)..." Logistic Organ Dysfunction System Calculator OUTPUT Values includes: "...Total LODS Score; Probability of Death..." For more information see Interactive Statistics Calculations Pages or John C. Pezzullo's Home Page SCORING SYSTEMS FOR ICU AND SURGICAL PATIENTS - Jean-Yves Marandon, Centre Chirurgical Marie Lannelongue, and hosted by the Société Française d'Anesthésie et de Réanimation (French Society of Anesthesia and Intensive Care), Paris, France VERY VERY VERY...EXTENSIVE. Scoring Systems for ICU and Surgical Patients "...These pages allow an easy "on line" calculation of scores used in general or specialized Intensive Care or Anesthesia..." Examples of "Scoring Systems for ICU and Surgical Patients" Calculators Categories include Adults "...General Scores Calculators; Trauma Scores Calculators; Specialized and Surgical Intensive Care - Preoperative Evaluation Calculators; Therapeutic Intervention, Nursing ICU Scores Calculators; etc..." Pediatrics "...General Scores Calculators; Pediatric Trauma Scores Calculators; Specialized: Neonatal, Surgical, Meningococcal Septic Shock Calculators; Pediatrics: Therapeutic Intervention, Nursing ICU Scores Calculators; etc..." For more information see Société Française d'Anesthésie et de Réanimation (SFAR) Examples from over "50" "ICU & Anesthesia Scoring Systems" Calculators include SOFA: Sequential Organ Failure Assessment Calculator Sequential Organ Failure Assessment Calculator (SOFA Calculator) INPUT Values include: "...Respiration; Cardiovascular; Liver (bilirubin); Coagulation; Glasgow; Renal (creatinine or urine output)..." TROIS: Three days Recalibrated ICU Outcome Score Calculator Three days Recalibrated ICU Outcome Score Calculator (TROIS Calculator) INPUT Values include: Input: Variables, Value & Beta for "...Transfer from ward; Chronic illness; SAPS II 2-SAPS II 3 alteration; LODS 2-LODS 3 alteration; LODS on admission; SAPS II on admission Three days Recalibrated ICU Outcome Score Calculator (TROIS Calculator) OUTPUT values include: "...Predicted death rate..." SYSTEM 97: Predictive Score for Acquired Adult Heart Surgery Calculator Predictive Score for Acquired Adult Heart Surgery Calculator (System 97 Calculator) INPUT Values include: Input: Preoperative Risk Factors, Logistic Regression Model & Bedside Approximation Score for "...Age; Gender; Diabetes mellitus; Congestive heart failure; Left mainstem stenosis; COPD; Pulmonary hypertension; Peripheral vascular disease; Morbid obesity; Preoperative IABP; CABG added to valve surgery; Neurologic disorder; Hypertension; Cardiomegaly; etc..." Predictive Score for Acquired Adult Heart Surgery Calculator (System 97 Calculator) OUTPUT values include: "...Approximation Score; Predicted Death Rate..." ASCOT: A Severity Characterization of Trauma Calculator A Severity Characterization of Trauma Calculator (ASCOT Calculator) INPUT Values include: Input: Organs, Number of AIS 3, 4 & 5 lesions & Points for "...Head, brain, spinal cord; Thorax, front of the neck; All other body areas; Age; Respiratory rate; Systolic blood pressure; Glasgow coma scale..." A Severity Characterization of Trauma Calculator (ASCOT Calculator) OUTPUT values include: "...Predicted death rate (blunt); Predicted death rate (penetrating)..." TISS: Therapeutic Intervention Scoring System Calculator Therapeutic Intervention Scoring System Calculator (TISS Calculator) (TISS-76 Calculator) INPUT Values include: Some examples from over "50" Interventions include: "...Cardiac arrest and/or countershock within past 48 hours; Controlled ventilation with or without PEEP; Balloon tamponade of varices; Pulmonary artery catheter; Induced hypothermia; Platelet transfusion; IMV or assisted ventilation; CPAP; Continuous antiarrythmia infusions; Hemodialysis stable patient; Parenteral chemotherapy; etc..." CRIB II: Clinical Risk Index for Babies Calculator Clinical Risk Index for Babies Calculator (CRIB II Calculator) INPUT Values include: Input: Varialbles, Values & Points, Male & Female Infants for "...Gestation; Birthweight; Temperature at admission; Base excess..." Clinical Risk Index for Babies Calculator (CRIB II Calculator) OUTPUT values include: "...Total CRIB II score; Predicted Death Rate..." Rotterdam Score: Meningococcal Septic Shock in Children Calculator Meningococcal Septic Shock in Children Calculator (Rotterdam Score Calculator) INPUT Values include: Input: Varialbles & Score for "...Potassium; Base Excess; Platelet Count; C. Reactive Protein..." TRAUMA CALCULATORS & EMERGENCY MEDICINE CALCULATORS (SPREADSHEETS OPEN ONLINE WITH EXCEL, iWORK-NUMBERS, IBM LOTUS SYMPHONY, NEOOFFICE, OPENOFFICE CALC, ETC.) - Medical Algorithms Project, J.R. Svirbely & M.G. Sriram, Institute for Algorithmic Medicine (IAM) VERY VERY EXTENSIVE. Free but must Register. Examples of Online Trauma Calculators & Emergency Medicine Calculators include "...Prehospital Index Calculator; CRAMS Scale Score Calculator; Baxt Trauma Triage Rule Calculator; Triage Index Calculator; SIMBOL Rating for Air Medical Evacuation Calculator; Trauma Index Calculator; Triage Sieve Calculator; The Cardiovascular-Respiratory Score (CVRS) Calculator; Triage of a Burn Patient to a Burn Unit Calculator; CareFlight Triage Calculator; etc..." For more information see Medical Algorithms TRAUMA SCORE CALCULATORS - Trauma Org VERY VERY EXTENSIVE. For more information see Trauma Org Some examples of Trauma Score Calculators include Injury Severity Score Calculator Injury Severity Score Calculator (ISS Calculator) INPUT Values include: "...Head; Face; Chest; Abdomen; Extremity; External.." Revised Trauma Score Calculator Revised Trauma Score Calculator (RTS Calculator) INPUT Values include: "...Systolic BP; Respiratory Rate; Coma Score.."

ANESTHESIOLOGY TEXTBOOKS, LESSONS, GUIDES, PUBLICATIONS, TECHNICAL REPORTS, ETC. WITH CALCULATORS, APPLETS & SIMULATIONS ACID-BASE BALANCE - A.W. Grogono, Department of Anesthesiology, School of Medicine, Tulane University Multimedia Acid-Base Lessons, Guides, Publications, Technical Reports, Diagrams, Calculators, etc. (Text & Images). Acid-Base Balance "...An interactive acid-base diagram is a major feature of this website. It allows numerical values to be visualized on an interactive diagram and simultaneously provides continuous text interpretation. The diagram operates in several modes allowing recognition of classical zones as well as self testing..." Examples of "Acid-Base" Subject Catetories include "...Acid-Base History; Acid-Base Physiology; Acid Production; Henderson Equation; Acid-Base Diagram; Clinical Considerations; Acid-Base Therapy: Respiratory Correction; Metabolic Acidosis and Alkalosis; Acid-Base Interpretation; Stewart's Strong Ion Difference; etc..." For more information see Alan W. Grogono's Home Page ANESTHESIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS ANESTHESIA MACHINE CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS VIRTUAL ANESTHESIA MACHINE; AIRWAY INTUBATION VIDEOS; & SIMULATION-BASED ANESTHESIOLOGY MEDICAL EDUCATION SIMULATIONS (SHOCKWAVE) - Project Director: S. Lampotang, Department of Anesthesiology, Evelyn F. & William L. McKnight Brain Institute, College of Medicine, University of Florida Multimedia Interactive Anesthesia Education Lectures & Lessons, CME Credit Available (Text, Images, Simulations & Videos/Movies). Available in English & Spanish. Anesthesia Machine Simulates "...Learning how a real anesthesia machine is supposed to work?... including: controls, knobs, buttons, layout, etc..." Examples of "Airwary Intubation" Videos include "...AIRTRAQ Videos; Bullard Laryngoscope Videos; Direct Laryngoscopy (DL) Videos; Fiber Optic Bronchoscopy (FOB) Videos; Upsher Laryngoscope Videos..." Examples form over "30" "Anesthesia Education" Simulations include "...Succinylcholine Pharmacokinetic Simulation; Blood and Oil Gas Solubility Simulation; Rocuronium Pharmacokinetic Simulation; Water Gas Solubility Simulation; Coronary Circulation Model Simulation; Drug Compliance Simulation; Carbon Dioxide Absorption in a Circle System During Mechanical Ventilation Simulation; Pre-oxygenation/Denitrogenation - stochastic Simulation; etc... Examples of "Pharmacokinetics" Simulations include "...One Compartment Pharmacokinetic Models; Two Compartment Pharmacokinetic Models; Two Compartment Pharmacokinetic Models; Five Compartment Pharmacokinetic Models; etc..." For more information see the Department of Anesthesiology ANESTHESIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS DETSKY AND GOLDMAN CARDIAC RISK DETSKY AND GOLDMAN CARDIAC RISK INDEX CALCULATOR - D. Wilson-Nunn, Vascular Anaesthesia Society of Great Britain and Ireland VERY EXTENSIVE. Detsky and Goldman Cardiac Risk Index Calculator INPUT Values include: History "...Age; Myocardial infarction; Alveolar pulmonary oedema..." Angina "...Class III; Class IV; etc..." Cardiac Exam "...Signs of congestive heart failure; Significant aortic stenosis or suspected critical aortic stenosis..." Electrocardiogram Arrhythmia other than sinus or premature atrial contractions; 5 or more PVCs per minute any time before surgery..." General Medical Condition "...PO2; PCO2; K; HCO3; Urea; BUN; Creatinine; etc..." Operation "...Emergency; Intraperitoneal or intrathoracic; Vascular; etc..." For more information see Vascular Anaesthesia Society of Great Britain and Ireland ANESTHESIOLOGY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS HEMOSTASIS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS HEMOSTASIS SIMULATION (SIMULATES PERIOPERATIVE HEMOSTASIS) (SHOCKWAVE) - S. Lampotang, D. Lizdas, E.B. Liem & W. Dobbins, Department of Anesthesiology, Evelyn F. & William L. McKnight Brain Institute, College of Medicine, University of Florida Multimedia Perioperative Hemostasis Simulations & Hemostasis Lessons (Text, Images & Simulations). VERY VERY VERY...EXTENSIVE. Examples of "Perioperative" Hemostasis Simulations & Hemostasis Lessons include "...Liver Transfusion; Normal Clot Formation; Abnormal Clot Formation, low fibrinogen; Preliminary algorithm for perioperative hemostasis; Hemostasis Scenarios; Dynamic Flowchart with Detail Concept; Dynamic Flowchart Concept; etc..." For more information see the Department of Anesthesiology ANESTHESIOLOGY VASCULAR SURGERY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS VASCULAR SURGICAL AUDIT - POSSUM/P-POSSUM CALCULATOR POSSUM/P-POSSUM CALCULATOR - D. Wilson-Nunn, Vascular Anaesthesia Society of Great Britain and Ireland VERY EXTENSIVE. POSSUM/P-POSSUM Calculator is a "...comprehensive vascular surgical audit,..." POSSUM/P-POSSUM Calculator INPUT Values include: Physiological Severity "...Age; Cardiac Signs; Respiratory; Systolic Blood Pressure; Pulse; Glasgow Coma Score; Haemoglobin; White Cell Count; Urea; etc..." Operative severity "...Multiple Procedures; Total Blood Loss; Peritoneal Soiling; Malignancy; etc..." POSSUM/P-POSSUM Calculator OUTPUT values include: "...Physiology Severity Score; Operative Severity Score; POSSUM Predicted Morbidity; POSSUM Predicted Mortality; etc..." For more information see Risk Scores or the Vascular Anaesthesia Society of Great Britain and Ireland

TRANSPLANTATION CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS TRANSPLANTATION CALCULATOR DLCO CALCULATOR - Blood & Marrow Transplantation Program, School of Medicine, Stanford University Diffusing Capacity for CO Calculator (DLCP Calculator) "...is used to measure gas exchange area and cross sectional lung capillary area..." For more information see Calculators; Blood & Marrow Transplantation Program; Departments or the School of Medicine IPD - KIR LIGAND CALCULATOR - European Bioinformatics Institute VERY VERY EXTENSIVE. Killer-cell Immunoglobulin-like Receptors Ligand Calculator (KIR Ligand Calculator) INPUT Values include: Patient "...HLA-B; HLA-B; HLA-Cw; HLA-Cw..." Donor "...HLA-B; HLA-B; HLA-Cw; HLA-Cw..." For more information see Killer-cell Immunoglobulin-like Receptors (KIR); Immuno Polymorphism Database (IPD) or the European Bioinformatics Institute MODEL FOR END-STAGE LIVER DISEASE (MELD) AND PEDIATRIC END-STAGE LIVER DISEASE (PELD) CALCULATOR - United Network for Organ Sharing VERY EXTENSIVE. End-Stage Liver Disease (MELD) and Pediatric End-Stage Liver Disease (PELD) "...are numerical scales that are currently used for liver allocation. The MELD and PELD scores are based on a patient's risk of dying while waiting for a liver transplant, and are based on objective and verifiable medical data..." End-Stage Liver Disease (MELD) and Pediatric End-Stage Liver Disease (PELD) Calculators include: "...End-Stage Liver Disease Calculator (Ages 12 & Older); Pediatric End-Stage Liver Disease Calculator (Ages Less than 12)..." For more information see United Network for Organ Sharing PAM SCORE CALCULATOR - Authors: T. Parimon, D.H. Au, P.J. Martin & J.W. Chien, Fred Hutchinson Cancer Research Center VERY VERY EXTENSIVE. Pretransplant Assessment of Mortality Score Calculator "...provides information with regard to the mortality risk a patient is likely to experience if he or she undergoes an allogeneic hematopoietic stem cell transplant (HCT)..." PAM Score Calculator (Pretransplant Assessment of Mortality Score Calculator) INPUT Values include "...Age; Donor Type (Related Matched, Unrelated or Related Mismatched); Disease Risk (Low-risk diseases, Intermediate-risk diseases or High-risk diseases); Conditioning Regimens; Pretransplant serum creatinine; SGPT; Percent of predicted forced expiratory volume in one-second; etc..." For more information see Collaborative Data Services (CDS) or the Fred Hutchinson Cancer Research Center

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