Development of a dedicated risk-adjustment scoring system for colorectal surgery (colorectal POSSUM)

Tekkis, Paris; Prytherch, David; M. Kocher, Hemant; Senapati, Apurbalal; Poloniecki, Jan; D Stamatakis, J; Windsor, Alastair

doi:10.1002/bjs.4430

Public

Development of a dedicated risk-adjustment scoring system for colorectal surgery (colorectal POSSUM)

Published in British journal of surgery • Jul 26, 2004

Authors:

Paris Tekkis

David Prytherch

Hemant M. Kocher

Abstract

BACKGROUND: The aim of the study was to develop a dedicated colorectal Physiological and Operative Severity Score for the enUmeration of Mortality and morbidity (CR-POSSUM) equation for predicting operative mortality, and to compare its performance with the Portsmouth (P)-POSSUM model. METHODS: Data...

Subject

Medicine

Logistic regression

Receiver operating characteristic

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