Results 231 to 240 of about 47,403 (283)

Electrolyte Depletion Syndrome due to a 28 cm Rectal Villous Tumor: Successful Endoscopic Resection of One of the Largest Tumors Reported to Date—A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Electrolyte depletion syndrome (EDS), also known as McKittrick–Wheelock syndrome, is a rare but life‐threatening condition caused by secretory diarrhea from colorectal villous tumors, often accompanied by severe electrolyte imbalances and renal dysfunction.
Toshifumi Iida, Hideyuki Chiba, Ai Hirohata, Akimichi Hayashi, Yu Ebisawa, Jun Arimoto, Hiroki Kuwabara, Michiko Nakaoka, Ken Ohata   +8 more
wiley   +1 more source

Underwater endoscopic mucosal resection is superior to conventional endoscopic mucosal resection for medium-sized colorectal sessile polyps: a randomized controlled trial. [PDF]

Sci Rep
Deng Q, Wu Z, Li J, Liang G, Yang C.
europepmc   +1 more source

Endoscopic Full‐thickness Resection for Gastric Submucosal Tumor: A Technical Analysis Study (With Video)

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background Endoscopic full‐thickness resection (EFTR) is an effective treatment method for gastric submucosal tumors (SMTs). We aimed to perform a technical analysis of EFTR in gastric SMT and compare it with the outcome parameters. Method Sixty‐one gastric SMTs from 60 patients were resected using EFTR. The indication criteria: size, 11–30 mm,
Hitoshi Mori, Noriya Uedo, Satoki Shichijo, Muneshin Morita, Yushi Kawakami, Yasuhiro Tani, Hiroyoshi Iwagami, Muneaki Miyake, Taro Iwatsubo, Minoru Kato, Shunsuke Yoshii, Takashi Kanesaka, Koji Higashino, Tomoki Michida, Ryu Ishihara, Naoki Shinno, Hisashi Hara, Yoshitomo Yanagimoto, Kazuyoshi Yamamoto, Takeshi Omori, Hitoshi Yoshiji   +20 more
wiley   +1 more source

Factors Influencing Resection Time in Endoscopic Submucosal Dissection for Rectal Neuroendocrine Tumors

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives The usefulness of endoscopic submucosal dissection (ESD) for rectal neuroendocrine tumors (NETs) is well established. However, factors influencing resection time remain unclear. This study aimed to identify these factors during ESD for rectal NETs.
Shinya Nakatani, Junnosuke Hayasaka, Tsuyoshi ishii, Minoru Oda, Yusuke Kawai, Hiroshi Yamato, Yorinari Ochiai, Yugo Suzuki, Yutaka Mitsunaga, Hiroyuki Odagiri, Akira Matsui, Yasuro Miura, Shu Hoteya   +12 more
wiley   +1 more source

Endoscopic mucosal resection for Barrett's neoplasia: Long-term outcomes from the largest Canadian single-center experience. [PDF]

Endosc Int Open
Fujiyoshi Y, Khalaf K, Tham D, Fujiyoshi MRA, Streutker CJ, Calo NC, Mosko JD, May GR, Marcon NE, Teshima CW.   +9 more
europepmc   +1 more source

Predictors of Delayed Recovery in Ambulatory Advanced Endoscopic Procedures

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background There is a scarcity of data evaluating patient‐related outcomes of advanced or complex endoscopy (ACE) through the post‐anesthesia recovery course. Yet, gastrointestinal distress following ACE can occur commonly, and this may impact recovery length of stay and the approach to post‐anesthesia care.
Zoilo K. Suarez, Alexandria Lenyo, Philip M. Frasse, Derek J. Platt, Thomas Hollander, Talwinder Nagi, Michael DeDonno, Vladimir Kushnir, Juan Reyes Genere   +8 more
wiley   +1 more source

Clinicopathological evaluation of the efficacy of endoscopic treatment for sessile serrated lesions comparing endoscopic mucosal resection, cold snare polypectomy, and underwater endoscopic mucosal resection. [PDF]

DEN Open
Kagemoto K, Okamoto K, Okada Y, Sei M, Fujimoto S, Yagi M, Mitsuhashi T, Ueda H, Yoshimoto T, Kashihara T, Kawaguchi T, Kida Y, Mitsui Y, Kawano Y, Sogabe M, Miyamoto H, Sato Y, Muguruma N, Takayama T.   +18 more
europepmc   +1 more source

Gastric Foveolar‐Type Hyperplastic Polyp of the Duodenum With GNAS and KRAS Mutations: A Potential Precursor to Neoplasia

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT We report a gastric foveolar‐type hyperplastic polyp of the duodenum harboring mutations in the GNAS and KRAS genes. The lesion was incidentally detected during a routine upper gastrointestinal endoscopy in a man in his 50s. It appeared as a 10‐mm elevated lesion located at the superior duodenal angle.
Kenji Yamazaki, Ryoji Kushima, Noritaka Ozawa, Haruka Koizumi, Saeka Hayashi, Atsushi Soga, Koji Yamashita, Shogo Shimizu, Masahito Shimizu   +8 more
wiley   +1 more source

Comparison of three electrosurgical modes for endoscopic mucosal resection of 10- to 20-mm colorectal polyps: Randomized controlled trial. [PDF]

Endosc Int Open
Luo S, Xiong F, Zhan SG, Xu Z, Zhang DG, Liu TT, Li YX, Wei C, Wu BH, Meng YT, Shi RY, Yao J, Wang LS, Li DF.   +13 more
europepmc   +1 more source

Use of a Novel Self-assembling Peptide Gel for Prevention of Bleeding After Endoscopic Mucosal Resection of Large Nonpedunculated Sessile Colorectal Polyps: A Case-Control Study. [PDF]

Gastro Hep Adv
Barone VR, Ma M, Inamdar S, D'Souza L, Jen H, Andrawes S, Ullah K, Hameed N, Costantino A, Al Moussawi H, Martinez N, Bucobo JC, Stewart M, Trindade AJ, Benias PC.   +14 more
europepmc   +1 more source