Magnetic assisted endoscopic submucosal dissection for early gastric cancer

doi:10.3877/cma.j.issn.2095-7157.2021.01.005

Chinese Journal of Gastrointestinal Endoscopy(Electronic Edition) ›› 2021, Vol. 08 ›› Issue (01): 29-32. doi: 10.3877/cma.j.issn.2095-7157.2021.01.005

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Magnetic assisted endoscopic submucosal dissection for early gastric cancer

Guifang Lu¹, Mudan Ren¹, Xiaopeng Yan², Yan Yin¹, Feng Ma³, Qian Zhao¹, Xinlan Lu¹, Zhiyong Zhang¹, Yi Lv²^,^†(), Shuixiang He¹^,^†()

^1. Department of Gastroenterology, The First Affiliated Hospital of Xi′an Jiaotong University 710061, China
^2. National and Local Joint Engineering Research Center for Precision Surgery & Regenerative Medicine, The First Affiliated Hospital of Xi′an Jiaotong University 710061, China; Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi′an Jiaotong University 710061, China
^3. National and Local Joint Engineering Research Center for Precision Surgery & Regenerative Medicine, The First Affiliated Hospital of Xi′an Jiaotong University 710061, China

Received:2020-04-08 Online:2021-02-15 Published:2021-03-23
Contact: Yi Lv, Shuixiang He

Abstract

Abstract:

Objective

To evaluate the feasibility and safety of Magnetic Anchor-Guided Endoscopic Submucosal Dissection(MAG-ESD).

Methods

Patients with early gastric antral cancer were treated with MAG-ESD, and operation time, complete resection and complications were recorded.

Results

The surgical treatment of ESD was successfully completed. The magnetic device took 3.0 minutes from the beginning of preparation to the completion of the labeling, of which the magnetic labeling took 1.3minutes.After the traction was completed, it was about 4.5 minutes for completely cut.There were no complications such as bleeding and perforation.

Conclusion

MAG-ESD can well expose the surgical field. This method is simple, effective, low cost, and suitable for further promotion.

Key words: Magnetic anchor guided, ESD, Early cancer

Guifang Lu, Mudan Ren, Xiaopeng Yan, Yan Yin, Feng Ma, Qian Zhao, Xinlan Lu, Zhiyong Zhang, Yi Lv, Shuixiang He. Magnetic assisted endoscopic submucosal dissection for early gastric cancer[J]. Chinese Journal of Gastrointestinal Endoscopy(Electronic Edition), 2021, 08(01): 29-32.

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References 13

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