Results 131 to 140 of about 500,968 (316)
DEN Open, Volume 6, Issue 1, April 2026.Abstract Endoscopic submucosal dissection has transformed early‐stage gastrointestinal tumor treatment. This series showcases a novel slim gastroscope's efficacy in tackling challenging lesions. Retrospective analysis of 17 patients undergoing endoscopic submucosal dissection using the novel slim gastroscope for pharyngeal, esophageal, gastric ...
Marina Kim +11 more
wiley +1 more source
Терапевтический архив, 2004 Aim. To study incidence of gastroduodenal ulcer (GDU) in bronchial asthma and clinicomorphological features of ulcer disease in BA in long-term use of systemic corticosteroids (SCS) and without SCS. Material and methods. The trial covered 297 BA patients.
G M Chernyavskaya +4 more
doaj
DEN Open, Volume 6, Issue 1, April 2026.ABSTRACT Background Duodenal invasion is a risk factor for early recurrent biliary obstruction (RBO) due to the increased risk of duodenobiliary reflux. Transpapillary biliary drainage using anti‐reflux metal stents (ARMS) and endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) are two different strategies for this condition.
Tsuyoshi Takeda +10 more
wiley +1 more source
DEN Open, Volume 6, Issue 1, April 2026.ABSTRACT Objectives Gastrointestinal stromal tumors (GISTs) are vascular tumors that can cause significant gastrointestinal hemorrhage. While endoscopic treatment is common for other hemorrhagic disorders, its role in GIST‐related hemorrhage remains unclear.
Karen Kimura +5 more
wiley +1 more source
The ulcerogenic effect of bile and bile acid in rats during immobilization stress [PDF]
The effect of different concentrations of oxen bile and individual bile acids or their sodium salts on the gastric mucosa of rats was investigated in combination with immobilization stress.
Weisener, J.
core +1 more source
Archivos uruguayos de medicina, cirugia y especialidades, 2004 Presented at session 11th October ...
openaire +3 more sources
Proceedings of the National Academy of Sciences of the United States of America, 1993 A. Covacci +10 more
semanticscholar +1 more source
Pancreatic Neuroendocrine Tumor Leading to a Diagnosis of Multiple Endocrine Neoplasia Type 1
DEN Open, Volume 6, Issue 1, April 2026.ABSTRACT Pancreatic neuroendocrine neoplasms are rare but occasionally encountered. They are generally highly vascularized solid tumors, often round in shape with clear boundaries, defined contours, and a homogeneous internal structure. However, they can also present with atypical features, such as cystic degeneration, hemorrhage, calcification, and ...
Noriyuki Hirakawa +9 more
wiley +1 more source
Capsule Endoscopy in Inflammatory Bowel Disease: Current Status and Issues in Clinical Practice
DEN Open, Volume 6, Issue 1, April 2026.ABSTRACT Inflammatory bowel diseases include Crohn's disease (CD) and ulcerative colitis (UC), both of which require endoscopic evaluation of mucosal surfaces. Capsule endoscopy has been used in clinical practice since 2000 as a minimally invasive means of mucosal evaluation.
Teppei Omori +6 more
wiley +1 more source