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Updated: May 15, 2026
The Pocket-Creation Procedure of Endoscopic Submucosal Dissection for Large Rectal Laterally Spreading Tumors
Published on: February 13, 2026
[Endoscopic mucosal resection in the treatment of 2609 cases with colorectal polyps]
De-chang Deng1, Xiao-ming Fang, Hai-hong Ju
1Department of Surgery, The Second People's Hospital of Haining City, Zhejiang Hanning, China. mqddc@yahoo.com.cn
Objective:
To explore the safety and effectiveness of endoscopic mucosal resection (EMR) in the treatment of colorectal polyps.
Method:
EMR was applied in the treatment of colorectal polyps.
Results:
A total of 3578 polyps in 2609 patients were all completely resected except 2 cases and the integrated rate of samples was 99.6%. Intra- and post-operation complications occurred in 22 cases(0.8%), including 7 intraoperative bleeding, 5 postoperative bleeding, and 10 thermal burn, which were cured by symptomatic treatment. A total of 1530 (58.6%) cases were followed-up with 3-12 months and no relapse was found in former place of excision.
Conclusion:
EMR can be applied in resection of colorectal polyps effectively and safely.
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