Results 161 to 170 of about 17,246 (287)

Endoscopic Complete Response to Zolbetuximab for Advanced Gastric Cancer With Claudin 18.2 Positive: A Case Report

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Recently, zolbetuximab combined with chemotherapy has been approved as a first‐line treatment for advanced gastric cancer (GC). However, to date, no endoscopic images demonstrating endoscopic complete response (eCR) to zolbetuximab plus chemotherapy have been reported.
Akinori Sasaki, Tomohiro Yamaba, Ayu Tachibana, Rika Kimura, Gaku Uchiyama, Tsubasa Yoshioka, Risa Okamoto   +6 more
wiley   +1 more source

The role of ROSE-enhanced ERCP-guided biopsy in diagnosing biliary stricture. [PDF]

Sci Rep
Lv C, Zhang Y, Bai T, Xu L, Wu D, Zhang J, Bai Y, Shen Y.   +7 more
europepmc   +1 more source

Successful Colonic Stenting Across the Ileocecal Valve With Severe Malignant Stenosis Using Ultra‐thin Scope and Single‐balloon Overtube

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Self‐expanding metallic stents (SEMSs) are an established palliative option for malignant colonic obstruction, including in cases with proximal lesions. However, SEMS placement across the ileocecal valve (ICV) can be technically challenging because of the anatomical curvature and luminal stenosis. Herein, we report a successful case of colonic
Takato Maeda, Norihiro Hanabata, Shohei Igarashi, Masayoshi Ko, Koji Shimaya, Hiroshi Numao, Masaki Munakata, Hirotake Sakuraba   +7 more
wiley   +1 more source

Risk factors and long-term prognosis for colorectal strictures in ulcerative colitis. [PDF]

World J Gastroenterol
Shao YP, Han TT, Lv H, Yang ST, Zhu QL, Li J, Li JN.   +6 more
europepmc   +1 more source

Clinical outcomes of self-expandable metal stents in palliation of malignant anastomotic strictures caused by recurrent gastric cancer

, 2009
Yu Kyung Cho, Sang Woo Kim, Kwan Woo Nam, Jae Hyuck Chang, Jae Myung Park, Jeong-Jo Jeong, In Seok Lee, Myung‐Gyu Choi, In‐Sik Chung   +8 more
openalex   +2 more sources

Efficacy and Safety of Duodenal Stenting for Malignant Gastric Outlet Obstruction: Insights From a 15‐year Single‐Center Experience

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives Endoscopic duodenal stent (DS) placement has become a primary palliative approach for malignant gastric outlet obstruction (MGOO), offering minimally invasive symptom relief. However, complications and risk factors for stent dysfunction and prognostic indicators of survival are not fully elucidated.
Masatoshi Murakami, Nao Fujimori, Akihiko Suenaga, Takahiro Ueda, Shotaro Kakehashi, Akito Furuta, Akihisa Ohno, Kazuhide Matsumoto, Yu Takamatsu, Keijiro Ueda, Yoshihiro Ogawa   +10 more
wiley   +1 more source

Novel Use of a Soehendra Biliary Dilatation Catheter and Controlled Radial Expansion Balloon To Gain Access Through an Existing Duodenal Stent via Complex Endoscopic Retrograde Cholangiopancreatography: A Case Report. [PDF]

Cureus
Abbasi R, Korani M, Iqbal J, Lekharaju V, Baig D, Mahmood S.   +5 more
europepmc   +1 more source

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

Freeze the Disease: Advances the Therapy for Barrett's Esophagus and Esophageal Adenocarcinoma. [PDF]

Cancers (Basel)
Xiao TG, Patel SA, Sunkara N, Joshi V.
europepmc   +1 more source

Comparison of the Usefulness of Covered and Uncovered Laser‐cut Metal Stents

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Objectives This study aimed to evaluate the clinical characteristics of laser‐cut self‐expandable metal stents (SEMS) and to compare the outcomes between covered and uncovered laser‐cut SEMS for malignant distal biliary obstruction (MDBO). Methods A multicenter retrospective analysis was conducted across eight Japanese university hospitals ...
Toshio Fujisawa, Masao Toki, Kei Saito, Yuta Hasegawa, Eisuke Iwasaki, Michihiro Saito, Katsuya Kitamura, Ryosuke Tonozuka, Takao Itoi, Ken Ito, Keiko Kaneko, Naminatsu Takahara, Tadakazu Hisamatsu, Hiroyuki Isayama   +13 more
wiley   +1 more source