Advanced endoscopic submucosal dissection with magnetic bead-assisted traction based on gravity for a flat colorectal neoplasm with severe fibrosis

Endoscopy 2018; 50(08): 824-825
DOI: 10.1055/a-0624-2148

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Johannes Bethge^*

¹Department of Gastroenterology, University Medical Center Schleswig Holstein, Campus Kiel, Germany

,

Liansong Ye^*

²Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, Sichuan, China

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Mark Ellrichmann

¹Department of Gastroenterology, University Medical Center Schleswig Holstein, Campus Kiel, Germany

,

Naveed Khan

²Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, Sichuan, China

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Zhe Feng

²Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, Sichuan, China

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Stefan Schreiber

¹Department of Gastroenterology, University Medical Center Schleswig Holstein, Campus Kiel, Germany

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Bing Hu

²Department of Gastroenterology, West China Hospital, Sichuan University, Chengdu, Sichuan, China

References
1 Hayashi N, Tanaka S, Nishiyama S. et al. Predictors of incomplete resection and perforation associated with endoscopic submucosal dissection for colorectal tumors. Gastrointest Endosc 2014; 79: 427-435
2 Matsumoto A, Tanaka S, Oba S. et al. Outcome of endoscopic submucosal dissection for colorectal tumors accompanied by fibrosis. Scand J Gastroenterol 2010; 45: 1329-1337
3 Kim EK, Han DS, Ro Y. et al. The submucosal fibrosis: what does it mean for colorectal endoscopic submucosal dissection?. Intest Res 2016; 14: 358-364
4 Imaeda H. Advanced endoscopic submucosal dissection with traction. World J Gastrointest Endosc 2014; 6: 286
5 Lee BI. Debates on colorectal endoscopic submucosal dissection – traction for effective dissection: Gravity is enough. Clin Endosc 2013; 46: 467-471