Low Rectal Cancer: A Call for a Change of Approach in Abdominoperineal Resection

Abstract

We systematically described and investigated the pathologic properties of low rectal cancer in general, and APR in particular, in a prospective randomized trial including surgeons who had been trained in TME. The poor prognosis of the patients with an APR is ascribed to the resection plane of the operation leading to a high frequency of margin involvement by tumor and perforation with this current surgical technique. The clinical results of this operation could be greatly improved by adopting different surgical techniques and possibly greater use of radiochemotherapy.