Results 161 to 170 of about 68,868 (362)

Endoscopic submucosal dissection in the rectum with a novel tissue retraction device [PDF]

, 2019
Mayenaaz Sidhu, Michael J. Bourke
openalex   +1 more source

Wider downward angle of the GIF-H290T endoscope improves operability in esophageal endoscopic submucosal dissection [PDF]

, 2020
Koichi Hamada, Yoshinori Horikawa, Ryota Koyanagi, Yoshiki Shiwa, Kae Techigawara, Shinya Nishida, Daizo Fukushima, Noriyuki Nishino, Michitaka Honda   +8 more
openalex   +1 more source

[Submucosal endoscopic dissection].

Revista de gastroenterologia de Mexico, 2014
Endoscopic submucosal dissection (ESD) is a novel technique that increases the therapeutic spectrum for early-stage malignant lesions (T1mN0) of gastrointestinal tract.To review the current training requirements, indications and devices for ESD.A PubMed search and selection for manuscripts between 2005 and 2009 was performed.
openaire   +1 more source

Investigation of the actual implementation of “post‐sedation discharge criteria” and “time‐out” immediately before procedure in endoscopy: A nationwide survey study in Japan

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Post‐sedation discharge criteria for outpatient endoscopy and time‐out procedures immediately before endoscopic examinations are important for ensuring patient safety. This study used a web‐based questionnaire to survey the implementation status and current situation of these practices in Japan in 2024.
Atsushi Imagawa, Motohiko Kato, Junko Koyama, Mitsuhiro Fujishiro   +3 more
wiley   +1 more source

Successful resection of a 22-cm subcircumferential rectal lesion treated by endoscopic submucosal dissection with a mucosal-anchor-assisted multiple-tunnel method [PDF]

, 2022
Hideyuki Chiba, Hiroki Kuwabara, Keiji Yamada, Naoya Okada, Jun Arimoto, Michiko Nakaoka   +5 more
openalex   +1 more source

Gel Immersion Endoscopic Submucosal Dissection Using a Scissor‐type Knife for Superficial Non‐ampullary Duodenal Epithelial Tumors

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives This study aimed to compare the short‐term therapeutic outcomes between conventional endoscopic submucosal dissection (C‐ESD) and gel immersion ESD (GI‐ESD) for superficial non‐ampullary duodenal epithelial tumors (SNADETs). Methods A retrospective analysis was conducted on patients with SNADETs who underwent C‐ESD or GI‐ESD between
Osamu Dohi, Naoto Iwai, Hayato Fukui, Mayuko Seya, Tomoko Ochiai, Junki Yumoto, Hiroki Mukai, Katsuma Yamauchi, Hajime Miyazaki, Takeshi Yasuda, Takuma Yoshida, Tsugitaka Ishida, Hiroaki Kitae, Yukiko Morinaga, Reo Kobayashi, Ryohei Hirose, Ken Inoue, Naohisa Yoshida, Kazuhiko Uchiyama, Tomohisa Takagi, Hideyuki Konishi, Yoshito Itoh   +21 more
wiley   +1 more source

Concurrent Diagnosis of Superficial Esophageal Cancer and Esophageal Achalasia: A Case Report and Literature Review

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT We report a case of a 70‐year‐old woman with esophageal achalasia and concurrent superficial esophageal squamous cell carcinoma. Three adjacent superficial lesions were resected en bloc by endoscopic submucosal dissection (ESD), with no lymphovascular invasion.
Ai Katsumi, Hideki Mori, Noriko Matsuura, Tatsuhiro Masaoka, Yusaku Takatori, Hideomi Tomida, Teppei Akimoto, Hiroko Ando, Motohiko Kato, Takanori Kanai   +9 more
wiley   +1 more source

A Case of Gastric Metastasis of Renal Cell Carcinoma Resected by Endoscopic Submucosal Dissection After Endoscopic Follow-up of Morphological Changes. [PDF]

DEN Open
ABSTRACT A 62‐year‐old man underwent partial nephrectomy for right renal cell carcinoma (RCC). Four years later, esophagogastroduodenoscopy revealed gastric mucosal redness with a smooth surface. Two more years later, the red lesion showed a morphological change to a reddish elevation, which prompted a biopsy.
Fukami Y, Nishihira N, Kawakami K, Hayakawa Y, Matsui Y, Wakiya M, Fukuda M, Shimizu H, Ohtsuka K, Okamoto R.   +9 more
europepmc   +2 more sources

The pathologists’ eyes on foregut: histopathological relations in the experimental and routine diagnostics [PDF]

, 2011
SUMMARY I. The study aimed to investigate the incidence of duodeno-gastroesophageal reflux-induced malignoma formation in a series of duodeno-esophageal anastomosis operations in rats.
Németh István Balázs
core  

Barrett's Esophageal Adenocarcinoma with Neuroendocrine Cell Carcinoma Treated by Endoscopic Submucosal Dissection: A Case Report and Literature Review

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Barrett's esophageal adenocarcinoma (BEA) with neuroendocrine cell carcinoma (NEC) is a rare disease with a poor prognosis. We report a case of BEA with NEC treated by endoscopic submucosal dissection (ESD) with en bloc resection and long‐term survival was achieved without additional treatment.
Yo Kubota, Kenji Ishido, Kusutaro Doi, Gen Kitahara, Takuya Wada, Akinori Watanabe, Hisatomo Ikehara, Chika Kusano   +7 more
wiley   +1 more source