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Clinical Application of Single-Surgeon, Three-Port, Laparoscopic Resection for Colorectal Cancer with Natural Orifice Specimen Extraction
Published on: March 24, 2023
Mimic mini-laparoscopic surgery is a simple and secure approach using direct placement of 3-mm trocars without
Masao Ichikawa1, Shigeo Akira, Eri Hamano
1Department of Obstetrics and Gynecology, Nippon Medical School, Tokyo, Japan. masai@nma.ac.jp
Abstract:
Minimally invasive surgery is widely used in gynecology. Women who seek a cosmetic advantage (i.e., concealed scars) choose minimally invasive surgery. Although laparoendoscopic single-site surgery could be an ideal solution, some of our patients have had cosmetic problems, such as pigmentation and cicatrix of the umbilicus. In addition, umbilical eversion and umbilical herniation occasionally develop. Therefore, mini-laparoscopic surgery using 3-mm trocars can be recommended for patients who do not want the natural appearance of the navel to be altered. We have developed an approach to achieve a superior cosmetic outcome by direct placement of 3-mm trocars in the lateral wall of the abdomen and at the lower border of the pubic hair. We refer to this method as mimic mini-laparoscopic surgery and report cases in which this procedure was used.