Neoadjuvant concurrent chemoradiotherapy followed by transanal total mesorectal excision assisted by single-port laparoscopic surgery for low-lying rectal adenocarcinoma: a single center study

摘要

Characteristics of patients with middle to lower third rectal adenocarcinoma, receiving neoadjuvant concurrent chemoradiotherapy followed by trans-anal total mesorectal excision assisted by single port laparoscopic surgery