Related Experiment Video
Updated: Jun 1, 2026

Robot-assisted Total Mesorectal Excision and Lateral Pelvic Lymph Node Dissection for Locally Advanced Middle-low Rectal Cancer
Published on: February 12, 2022
[Transvaginal endoscopic resection of rectal tumor: a report of 2 cases]
Xi-Shan Wang1, Bin-Bin Cui, Zheng Liu
1Department of Colorectal Surgery, The Affiliated Tumor Hospital, Harbin Medical University, Harbin 150081, China. wxshan1208@yahoo.com.cn
Abstract:
Two female patients with rectal tumor undergoing proctectomy via vagina, namely natural orifice transluminal endoscopic surgery (NOTES), are reported. The operations were performed on June 8 and August 10, 2010, respectively. No Trocar was used in the abdomen except for the transumbilical incision. There were no visible scars in the abdomen. Tubulovillous adenoma and moderately differentiated adenocarcinoma were diagnosed respectively through postoperative pathological examination. Both patients resumed normal work and life at the most recent follow up. Sexual life was satisfactory.
Related Concept Videos
Endoscopic Procedures II: Colonoscopy
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...