Association of Radial Margin Positivity With Colon Cancer

Abstract

An involved radial margin leads to high rates of conversion and multivisceral resection. Although occurring infrequently, RMP is an important stage-independent outcome predictor strongly associated with recurrence, risk of death, and shorter survival. Preoperative assessment, especially imaging, could play a key role in the timely identification of potential patients with RMP to take adequate preparatory surgical and therapeutic measures.