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Updated: Aug 15, 2026

Clinical Application of Single-Surgeon, Three-Port, Laparoscopic Resection for Colorectal Cancer with Natural Orifice Specimen Extraction
Published on: March 24, 2023
Laparoscopic resection of duplicated sigmoid colon under the guidance of intraoperative colonoscopy
Yoon Ah Park1, Eun Joo Jung, Seok Joo Han
1Department of Surgery, Yonsei University College of Medicine, Seoul, Korea.
Abstract:
Colonic duplications are rare congenital malformations. Complete surgical removal is the treatment of choice. The authors report a case of sigmoid colonic duplication successfully treated by laparoscopic resection under the guidance of intraoperative colonoscopy.
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