Endoscopic submucosal dissection with early multitraction placed before circumferential incision allows excellent exposure but with a risk of catching the muscularis propria

Endoscopy 2022; 54(09): E510-E511
DOI: 10.1055/a-1655-8226

E-Videos

Jean Grimaldi

¹Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France

,

Jérôme Rivory

¹Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France

,

Thomas Lambin

¹Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France

,

Pierre Lafeuille

¹Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France

,

Jérémie Jacques

²Gastroenterology and Endoscopy Unit, Dupuytren University Hospital, Limoges, France

,

Thierry Ponchon

¹Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France

,

Mathieu Pioche

¹Endoscopy and Gastroenterology Unit, Edouard Herriot Hospital, Hospices Civils de Lyon, Lyon, France

References
1 Bordillon P, Pioche M, Wallenhorst T. et al. Double-clip traction for colonic endoscopic submucosal dissection: a multicenter study of 599 consecutive cases (with video). Gastrointest Endosc 2021; 94: 333-343
2 Lafeuille P, Rivory J, Jacques J. et al. Diagnostic endoscopic submucosal dissection for invasive cancer with the four cardinal points traction strategy. Endoscopy 2021;