Division of Colorectal Surgery;
Department of Surgery;
National Cheng Kung University Hospital;
College of Medicine;
National Cheng Kung University;
Tainan 704;
Taiwan;
Department of Pathology;
National Cheng Kung University Hospital;
College of Medicine;
Department of Radiology;
National Cheng Kung University Hospital;
College of Medicine;
Department of Oncology;
National Cheng Kung University Hospital;
College of Medicine;
Department of Radiation Oncology;
National Cheng Kung University Hospital;
College of Medicine;
Rectal; cancer; Neoadjuvant; chemoradiation; Total; mesorectal; excision; Pathologic; complete; response; Defunctioning; stoma;