Results 81 to 90 of about 9,862 (275)

Lubiprostone Increases Small Intestinal Smooth Muscle Contractions Through a Prostaglandin E Receptor 1 (EP1)-mediated Pathway [PDF]

open access: yes, 2014
Background/Aims Lubiprostone, a chloride channel type 2 (ClC-2) activator, was thought to treat constipation by enhancing intestinal secretion. It has been associated with increased intestinal transit and delayed gastric emptying. Structurally similar to
Chan, Walter W, Mashimo, Hiroshi
core   +1 more source

Diagnosis and treatment of gastric abscess by endoscopic ultrasound: A mini‐review of the preliminary application

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Gastric abscess is a rare condition caused by gastric barrier damage. It is easily misdiagnosed in clinical practice as a cancer recurrence or submucosal tumor, especially after surgery or endoscopic submucosal dissection. With a relatively high mortality rate, the cause and clinical characteristics of gastric abscesses are obscure.
Jia Xie, Mo‐Jin Wang, Rui Wang
wiley   +1 more source

Artifact Rejection Methodology Enables Continuous, Noninvasive Measurement of Gastric Myoelectric Activity in Ambulatory Subjects. [PDF]

open access: yes, 2018
The increasing prevalence of functional and motility gastrointestinal (GI) disorders is at odds with bottlenecks in their diagnosis, treatment, and follow-up.
Coleman, Todd P   +5 more
core   +2 more sources

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

open access: yesDEN 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   +10 more
wiley   +1 more source

Severe Gastroduodenitis Associated With Ulcerative Colitis After Total Colectomy Successfully Treated With Endoscopic Hemostasis and Oral Tacrolimus

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Herein, we report a rare case of gastroduodenitis associated with ulcerative colitis (UC). A 42‐year‐old man was diagnosed with UC 1 year prior to admission to our hospital. The patient underwent a 3‐stage total colectomy and ileal pouch‐anal anastomosis for severe UC.
Koji Fujimoto   +6 more
wiley   +1 more source

Level of Gastrin Serum and Ulcer Size on Gastric Ulcer Correlated to Helicobacter Pylori Infection [PDF]

open access: yes, 2009
Background: Previously has been defined that peptic ulcer has strongly correlated to Helicobacter pylori (H. pylori) infection. But it hasn\u27t determined about correlation of gastrin serum level to the ulcer severity on H. pylori infection. The aims of
Dairy, L. B. (Leonardo)   +7 more
core   +1 more source

Efficacy and Safety of a Revised Gastric Peroral Endoscopic Myo‐Neurotomy Procedure for Bariatric Endoscopy in a Porcine Model

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Background Endoscopic sleeve gastroplasty is a minimally invasive and effective treatment for obesity, although gastric mucosa folding and subsequent reduced visibility of the gastric lining raise concerns for some patients. This study evaluates the safety and efficacy of a revised peroral endoscopic myo‐neurotomy (R‐POEM‐N) technique using a ...
Yasushi Yamasaki   +6 more
wiley   +1 more source

Gastric mucormycosis in a cat

open access: yesJournal of Feline Medicine and Surgery Open Reports
Case summary This report describes a case of gastric mucormycosis in a young Ragdoll cat with a 5-day history of vomiting. Physical examination detected mild dehydration and tenderness was elicited on abdominal palpation. The results of blood work-up and
Emilio Mavilio, Enrico Bottero
doaj   +1 more source

Home - About - Disclaimer - Privacy