Two cases report of natural orifice specimen extraction surgery for colorectal tumors in which anvils were placed with magnetic traction

doi:10.3877/cma.j.issn.2095-3224.2025.06.012

Abstract

Abstract:

Natural orifice specimen extraction surgery(NOSES) for colorectal cancer has now been widely recognized and applied by colorectal surgeons. One key technique in digestive tract reconstruction during this procedure is the methods that place and fix the anvil of the circular stapler into the proximal colon segment. This article reports and analyzes two cases report of NOSES for colorectal tumors in which anvils were placed with magnetic traction, and discusses the feasibility, advantages and precautions of this method based on the author’s experience, with the aim of providing a new method for the placement of anvil in NOSES for colorectal tumors and promoting its application.

Key words: Colorectal cancer, Natural orifice specimen extraction surgery(NOSES), Anvil, Magnetic traction

Jianbao Zheng, Feiyu Shi, Ting Guo, Junzhi Xu, Junhui Yu, Chenye Zhao, Wei Zhao, Yi Lyu, Xuejun Sun. Two cases report of natural orifice specimen extraction surgery for colorectal tumors in which anvils were placed with magnetic traction[J]. Chinese Journal of Colorectal Diseases(Electronic Edition), 2025, 14(06): 567-570.

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References 10

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