Risk factors associated with circumferential resection margin positivity in rectal cancer: A binational registry study

Abstract

BACKGROUND: Rectal cancer outcomes have improved with the adoption of a multidisciplinary model of care. However, there is a spectrum of quality when viewed from a national perspective, as highlighted by the Consortium for Optimizing the Treatment of Rectal Cancer data on rectal cancer care in the United States. OBJECTIVE: The aim of this study was to assess and identify predictors of circumferential resection margin involvement for rectal cancer across Australasia. DESIGN: A retrospective study from a prospectively maintained binational colorectal cancer database was interrogated. SETTINGS: This study is based on a binational colorectal cancer audit database. PATIENTS: Clinical information ..