Traction-assisted endoscopic submucosal dissection for a previously tattooed colonic laterally spreading tumor

Gota Sudo; Tokuma Tanuma; Takashi Fujisawa; Yuji Hinoda; Hiroshi Nakase

doi:10.1016/j.vgie.2021.03.009

Traction-assisted endoscopic submucosal dissection for a previously tattooed colonic laterally spreading tumor

VideoGIE. 2021 Jun 16;6(7):329-332. doi: 10.1016/j.vgie.2021.03.009. eCollection 2021 Jul.

Authors

Gota Sudo^{1

2}, Tokuma Tanuma³, Takashi Fujisawa⁴, Yuji Hinoda¹, Hiroshi Nakase²

Affiliations

¹ Department of Gastroenterology and Hepatology, Sapporo Teishinkai Hospital, Sapporo, Japan.
² Department of Gastroenterology and Hepatology, Sapporo Medical University School of Medicine, Sapporo, Japan.
³ Department of Gastroenterology and Hepatology, Sapporo Central Hospital, Sapporo, Japan.
⁴ Department of Pathology, Sapporo Teishinkai Hospital, Sapporo, Japan.

Abstract

Video 1Traction-assisted colorectal endoscopic submucosal dissection using the multiloop method for a previously tattooed laterally spreading tumor in the sigmoid colon.

Keywords: ESD, endoscopic submucosal dissection; LST, laterally spreading tumor; M-loop, multi-loop.