Surgery & Perioperative Calculators
3 calculators.
Apfel Score for Postoperative Nausea and Vomiting (PONV)The simplified Apfel score counts four PONV risk factors (female sex, non-smoker,…Caprini Risk Assessment Model for VTE (2005)The 2005 Caprini risk assessment model sums weighted VTE risk factors (1, 2, 3 or 5…Revised Cardiac Risk Index (RCRI, Lee Index)The RCRI counts 6 predictors of major cardiac complications after noncardiac surgery:…