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Updated: Aug 11, 2025

Clinical Application of Single-Surgeon, Three-Port, Laparoscopic Resection for Colorectal Cancer with Natural Orifice Specimen Extraction
Published on: March 24, 2023
[A Case of Sigmoid Colon Cancer with Intussusception Prolapsing through the Anus]
Akira Arimoto1, Hiroki Sakamoto, Yu Asakura
1Dept. of Gastroenterological Surgery, Saiseikai Suita Hospital.
Abstract:
A 76-year-old woman presented to the hospital with the colon prolapsing through the anus. The enhanced abdominal computed tomography(CT)showed intussusception of the sigmoid colon due to sigmoid colon cancer. It was difficult to reduce the intussusception, and we did not recognize the ileus and ischemic change of the colon. Therefore, we performed an elective surgery. Hartmann's procedure and lymph node dissection were performed 8 days after the hospitalization. The postoperative course was uneventful. We report a case of sigmoid colon cancer with intussusception prolapsing through the anus.
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