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Surgery Risk Calculator | Estimation of Physiologic Ability and Surgical Stress (E-PASS)

Purpose: To determine a surgical patient's risk based on the Estimation of Physiologic Ability and Surgical Stress (E-PASS).

Evaluation

Are you evaluating a surgical patient's perioperative risk?

Age of the patient

years

Body weight

Does the patient have a severe cardiac arrhythmia?

Pulmonary vital capacity as percent of predicted (enter from 0 to 100)

FEV1 as percent of predicted (enter from 0 to 100)

Does the patient have diabetes mellitus?

Blood loss

Operating room time

hours

Select an appropriate answer for each finding

Extent of skin incision at surgery

Heart failure

ECOG performance status

ASA class

Results

Please fill out required fields.

Specialty

Objective

ICD-10