Superior pathologic and clinical outcomes after minimally invasive rectal cancer resection, compared to open resection

While the ACOSOG and ALaCaRT trials found that laparoscopic resections for rectal cancer failed to demonstrate non-inferiority of pathologic outcomes when compared with open resections, the COLOR II and COREAN studies demonstrated non-inferiority of clinical outcomes, leading to uncertainty regarding the value of minimally invasive (MIS) techniques in rectal cancer surgery. We analyzed differences in pathologic and clinical outcomes between open...