Keep the MDCalc iOS App free! Get it now!

Sign In Sign Up

MDCalc

+ Check out the latest in hepatitis clinical decision resources for Hepatitis Awareness Month. +

Mangled Extremity Severity Score (MESS Score)

Estimates viability of an extremity after trauma, to determine need for salvage vs empiric amputation.

Calculations must be re-checked and should not be used alone to guide patient care nor should they substitute for clinical judgement. See our full disclaimer.