Background /Aims: Endoscopic submucosal dissection (ESD) for diverticulum-associated colorectal lesions is generally contraindicated because of the high risk of perforation. Several studies on patients with such lesions treated with ESD have been reported recently. However, the feasibility and safety of ESD for lesions in proximity to a colonic diverticulum (D-ESD) have not been fully clarified. The aim of this study was to evaluate the feasibility and safety of D-ESD.
Methods D-ESD was defined as ESD for lesions within approximately 3 mm of a diverticulum. Twenty-six consecutive patients who underwent D-ESD were included. Two strategic approaches were used depending on whether submucosal dissection of the diverticulum-related part was required (strategy B) or not (strategy A). Treatment outcomes and adverse events associated with each strategy were analyzed.
Results The en bloc resection rate was 96.2%. The rates of R0 and curative resection in strategies A and B were 80.8%, 73.1%, 84.6%, and 70.6%, respectively. Two cases of intraoperative perforation and one case of delayed perforation occurred. The delayed perforation case required emergency surgery, but the other cases were managed conservatively.
Conclusions D-ESD may be a feasible treatment option. However, it should be performed in a high-volume center by expert hands because it requires highly skilled endoscopic techniques.
Citations
Citations to this article as recorded by
Endoscopic submucosal dissection for diverticulum using combination of countertraction and circumferential-inversion method Hiroshi Takayama, Yoshinori Morita, Toshitatsu Takao, Douglas Motomura, Madoka Takao, Takashi Toyonaga, Yuzo Kodama Endoscopy.2024; 56(S 01): E91. CrossRef
Traction-assisted endoscopic submucosal dissection for resection of ileocecal valve neoplasia: a French retrospective multicenter case series Clara Yzet, Timothée Wallenhorst, Jérémie Jacques, Mariana Figueiredo Ferreira, Jérôme Rivory, Florian Rostain, Louis-Jean Masgnaux, Jean Grimaldi, Romain Legros, Pierre Lafeuille, Jérémie Albouys, Fabien Subtil, Marion Schaefer, Mathieu Pioche Endoscopy.2024; 56(10): 790. CrossRef
The role of cap-assisted endoscopy and its future implications Sol Kim, Bo-In Lee Clinical Endoscopy.2024; 57(3): 293. CrossRef
Strategies to successfully complete complex ESD in the colon David Barquero Declara, Alex Blasco Pelicano, Claudia Berbel Comas, Alfredo Mata Bilbao Endoscopy International Open.2024; 12(07): E914. CrossRef
Novel technique “short myotomy” during endoscopic submucosal dissection for a diverticulum‐associated colonic lesion Ryosuke Kobayashi, Kingo Hirasawa, Shin Maeda Digestive Endoscopy.2024;[Epub] CrossRef
Successful planned piecemeal endoscopic resection using gel immersion and an over-the-scope clip for a lesion extensively extended into the colonic diverticulum Tomoaki Tashima, Takahiro Muramatsu, Tomonori Kawasaki, Tsubasa Ishikawa, Shomei Ryozawa VideoGIE.2023; 8(4): 167. CrossRef
Future therapeutic implications of new molecular mechanism of colorectal cancer Sen Lu, Cheng-You Jia, Jian-She Yang World Journal of Gastroenterology.2023; 29(16): 2359. CrossRef
Colorectal endoscopic submucosal dissection (ESD) is now a well-established endoscopic treatment for early-stage colorectal neoplasms, especially in Asian countries, including Japan. Despite the spread of colorectal ESD, there are still situations in which achieving successful submucosal dissection is difficult. Various novel techniques and devices have been developed to overcome these difficulties, and past reports have shown that some of these strategies can be applied to colorectal ESD. We review several recent developments in the field. The techniques reviewed include the pocket creation method and traction methods and the devices reviewed include the overtube with balloon and electrosurgical knives with water-jet function. These improved techniques and devices can facilitate safer, more reliable ESDs and expand its applicability and acceptability all over the world.
Citations
Citations to this article as recorded by
The Current Landscape of Endoscopic Submucosal Training in the United States Mike T. Wei, Shai Friedland, Joo Ha Hwang Current Gastroenterology Reports.2025; 27(1): 1. CrossRef
Conventional Versus Traction Endoscopic Submucosal Dissection for Colorectal Tumors Sahib Singh, Babu P. Mohan, Saurabh Chandan, Neil Sharma, Rakesh Vinayek, Sudhir Dutta, Sergey V. Kantsevoy, Michelle Le, Douglas G. Adler Journal of Clinical Gastroenterology.2024; 58(10): 1016. CrossRef
Conventional Versus Traction-Assisted Endoscopic Submucosal Dissection for Esophageal, Gastric, and Colorectal Neoplasms: A Systematic Review and Meta-Analysis of Randomized Controlled Trials Felipe Giacobo Nunes, Igor Logetto Caetité Gomes, Diogo Turiani Hourneaux De Moura, Juan Eduardo G Dominguez, Fernando Fornari, Igor Braga Ribeiro, Guilherme Henrique Peixoto de Oliveira, Sérgio Mazzola P de Figueiredo, Wanderley Marques Bernardo, Eduardo Cureus.2024;[Epub] CrossRef
Endoscopic techniques for management of large colorectal polyps, strictures and leaks Stuart R. Gordon, Lauren S. Eichenwald, Hannah K. Systrom Surgery Open Science.2024; 20: 156. CrossRef
Endoscopic Submucosal Dissection of Superficial Colorectal Neoplasms at “Challenging Sites” Using a Double-Balloon Endoluminal Interventional Platform: A Single-Center Study Gianluca Andrisani, Francesco Maria Di Matteo Diagnostics.2023; 13(19): 3154. CrossRef
Traction-assisted endoscopic submucosal dissection reduces procedure time and risk of serious adverse events: a systematic review and meta-analysis Chawin Lopimpisuth, Malorie Simons, Venkata S. Akshintala, Klaorat Prasongdee, Julie Nanavati, Saowanee Ngamruengphong Surgical Endoscopy.2022; 36(3): 1775. CrossRef
Snare devices with thinner loop wire may provide higher performance for cold snare polypectomy in an experimental model Satoshi Ono, Kyohei Maejima, Shun Ito, Shosuke Hosaka, Kiyotaka Umeki, Shin-ichiro Sato, Kota Akamine, Daichi Asai, Mitsuhiro Fujishiro Endoscopy International Open.2022; 10(05): E664. CrossRef
The usefulness of a double-balloon endolumenal interventional platform for colorectal endoscopic submucosal dissection by non-expert endoscopists in a porcine model (with video) Hiroki Yamashita, Hiroaki Ikematsu, Tatsuro Murano, Naoki Aoyama, Yuki Kano, Tomohiro Mitsui, Hironori Sunakawa, Kensuke Shinmura, Kenji Takashima, Keiichiro Nakajo, Tomohiro Kadota, Yusuke Yoda, Tomonori Yano Surgical Endoscopy.2022; 36(10): 7818. CrossRef
Long-Term Outcomes of Endoscopic Submucosal Dissection for Colorectal Epithelial Neoplasms: A Systematic Review Toshihiro Nishizawa, Takashi Ueda, Hirotoshi Ebinuma, Osamu Toyoshima, Hidekazu Suzuki Cancers.2022; 15(1): 239. CrossRef
A Clip-with-Line Traction Suture Method for Closing Mucosal Defects after Endoscopic Submucosal Dissection Chong Wang, Yiting Wang, Yuanyuan Li, Sheng Zeng, Youxiang Chen, Guohua Li, Konstantinos Triantafyllou Gastroenterology Research and Practice.2021; 2021: 1. CrossRef
Efficacy and suitable indication of colorectal endoscopic submucosal dissection using a balloon‐assisted endoscope Yuichiro Kuroki, Kunio Asonuma, Natsumi Uehara, Toshiyuki Endo, Reika Suzuki, Yorimasa Yamamoto, Masatsugu Nagahama JGH Open.2020; 4(2): 185. CrossRef
Task Deconstruction of Colonic Endoscopic Submucosal Dissection (cESD): An Expert Consensus Karen J. Dickinson, Brian J. Dunkin, John J. Nguyen‐Lee, Aman B. Ali, Stephanie Zajac World Journal of Surgery.2020; 44(7): 2401. CrossRef
Review on colorectal endoscopic submucosal dissection focusing on the technical aspect Tak Lit Derek Fung, Chi Woo Samuel Chow, Pak Tat Chan, Kam Hung Kwok Surgical Endoscopy.2020; 34(9): 3766. CrossRef
A Novel Technique of Endoscopic Papillectomy with Hybrid Endoscopic Submucosal Dissection for Ampullary Tumors: A Proof-of-Concept Study (with Video) Naminatsu Takahara, Yosuke Tsuji, Yousuke Nakai, Yukari Suzuki, Akiyuki Inokuma, Sachiko Kanai, Kensaku Noguchi, Tatsuya Sato, Ryunosuke Hakuta, Kazunaga Ishigaki, Kei Saito, Yoshiki Sakaguchi, Tomotaka Saito, Tsuyoshi Hamada, Suguru Mizuno, Hirofumi Kogu Journal of Clinical Medicine.2020; 9(8): 2671. CrossRef
Cost Analysis of Endoscopic Submucosal Dissection for the Treatment of Colorectal Lesions in China Ning Cui, Yu Zhao, Honggang Yu BioMed Research International.2019; 2019: 1. CrossRef
Colorectal endoscopic submucosal dissection: a robotic system is coming Dong-Hoon Yang, Dong-Wan Seo Gastrointestinal Endoscopy.2019; 90(2): 299. CrossRef