Open Access
CC BY-NC-ND 4.0 · Endoscopy 2018; 06(04): E484-E488
DOI: 10.1055/s-0044-101349
Case report
Owner and Copyright © Georg Thieme Verlag KG 2018

A circumferential rectal superficial neoplasm resected with endoscopic submucosal dissection using the pocket-creation method

Rafiz Abdul Rani
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Naohisa Yoshida
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Takaaki Murakami
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Kiyoshi Ogiso
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Ryohei Hirose
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Yutaka Inada
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Hideyuki Konishi
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Yuji Naito
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Mitsuo Kishimoto
2   Department of Surgical Pathology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
,
Takashi Ando
3   Ando Clinic, Kyoto, Japan
,
Yoshito Itoh
1   Department of Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan
› Author Affiliations
Further Information

Publication History

submitted 26 January 2017

accepted after revision 18 December 2017

Publication Date:
29 March 2018 (online)

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Abstract

Endoscopic submucosal dissection (ESD) is recognized as an important technique in the nonsurgical management of early gastrointestinal carcinoma and it is continuously undergoing evolution in terms of technique and equipment. The pocket-creation method was recently developed for overcoming various difficulties such as large tumor size and severe fibrosis in ESD. Circumferential ESDs are rare and pose technical difficulties. We present a case of a circumferential rectal ESD using a pocket-creation method with two pockets. The associated planning, strategies, and outcome of the procedure are discussed.