Results 51 to 60 of about 1,184,365 (197)

Preoperative Localization of a Gastrin-Secreting Tumour by Total Body Imaging with 111Indium-Labelled Pentatreotide

Canadian Journal of Gastroenterology, 1994
A 41-year-old female presented with persistent diarrhea, and was diagnosed with Zollinger-Ellison syndrome when her gastrin level was greater than 3000 ng/L.
Humera Ali, Aaron Hendler, Bryce Taylor, Stephen Wolman   +3 more
doaj   +1 more source

A Man with Diarrhea

Journal of Digestive Endoscopy, 2018
Diarrhea, a common presenting complaint which we come across in our day‑to‑day practice, is often self‑limited but can be challenging at times. Here, we report one such patient.
Kayalvizhi Rajini, T. Rajkumar Solomon, Aravind Arumugham, Balamurali Rangachari   +3 more
doaj   +1 more source

Rationalizing Proton Pump Inhibitor Use: Southeast Asia Consensus Recommendations

Journal of Gastroenterology and Hepatology, Volume 41, Issue 6, Page 1685-1700, June 2026.
ABSTRACT Background and Aim Proton pump inhibitors (PPIs) are integral to managing many gastrointestinal conditions. However, the prevalent inappropriate PPI prescription across Southeast Asia (SEA) is concerning. Given the absence of locally tailored recommendations to inform clinical practice, this consensus document aims to provide recommendations ...
Somchai Leelakusolvong, Tju Siang Chua, Duc Trong Quach, Andrew Ming‐Liang Ong, Ari Fahrial Syam, Augusto Jose G. Galang, Wee Kooi Cheah, Hang Viet Dao, Jose D. Sollano, Kalwinder Singh Khaira, Phuripong Kijdamrongthum, Rahela Ambaras Khan, Sakkarin Chirapongsathorn, Yeong Yeh Lee   +13 more
wiley   +1 more source

Immunological insights into gastric polyps: pathogenesis, inflammation and neoplastic potential

Clinical &Translational Immunology, Volume 15, Issue 4, 2026.
Abstract Gastric polyps are a heterogeneous group of mucosal lesions increasingly detected during routine endoscopy, encompassing entities with distinct pathogenesis, immune landscapes and variable malignant potential. Accumulating evidence highlights the central role of gastric mucosal immunity in driving polyp initiation, progression, and, in select ...
Kshitija Kale, Pranav S. Renavikar, Anjali D. Amarapurkar   +2 more
wiley   +1 more source

Etiology and Therapeutic Strategies for Refractory Peptic Ulcers: A Comprehensive Review [PDF]

The Korean Journal of Helicobacter and Upper Gastrointestinal Research
The leading causes of refractory peptic ulcers are Helicobacter pylori infection and nonsteroidal anti-inflammatory drugs. Additionally, insufficient treatment for the suppression of gastric acid, smoking, alcohol consumption, and concomitant diseases ...
Su Bee Park
doaj   +1 more source

Treatment of Zollinger-Ellison Syndrome

World Journal of Gastroenterology, 2005
In this article, we have reviewed the main therapeutic measures for the treatment of Zollinger-Ellison syndrome (ZES). Review of the literature was based on computer searches (Pub-Med, Index Medicus) and personal experiences. We have evaluated all the measures now available for treating patients with sporadic gastrinomas or gastrinomas associated with ...
TOMASSETTI, PAOLA, CAMPANA, DAVIDE, PISCITELLI, LYDIA, MAZZOTTA, ELENA, BROCCHI, EMILIO, R. Pezzilli, CORINALDESI, ROBERTO   +6 more
openaire   +3 more sources

A Case of Gastric Neuroendocrine Tumor With a Raspberry‐Like Appearance on the Background of Acid‐Suppressive Therapy‐Related Gastropathy

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT We report the case of a 52‐year old man who was referred to our institution after a routine health check identified an asymptomatic gastric polyp. The medical history of the patient included reflux esophagitis, for which he had been treated with vonoprazan 10 mg daily for 6 years after initially receiving proton pump inhibitors.
Yoshiaki Moriguchi, Jun Nakahodo, Mari Iseki, Toshihiro Funabiki, Yasuhiro Oka, Eriko Noma, Takeo Arakawa, Shin‐ichiro Horiguchi, Osamu Goto, Toshiro Iizuka   +9 more
wiley   +1 more source

Prescription Behaviour and Drug Interactions of Acid Suppressants With Tyrosine Kinase Inhibitors in Patients With Leukaemia: Data From Germany

eJHaem, Volume 7, Issue 2, April 2026.
ABSTRACT Background Tyrosine kinase inhibitors (TKIs) are essential in treating chronic myeloid leukaemia (CML) and other malignancies. Their absorption, however, is highly pH‐dependent, making them susceptible to interactions with acid‐suppressing agents such as proton pump inhibitors (PPIs), histamine‐2 receptor antagonists (H2RAs) and antacids ...
Marek Lapka, Anna Khryakova, Anastasiia Nazmutdinova, Chrysostomos Charalambous, Jan Bosak, Jiri Sliva   +5 more
wiley   +1 more source

Canine Zollinger-Ellison Syndrome

Gastroenterology, 1977
The unusual finding of peptic esophagitis and duodenal ulceration in a dog was associated with a malignant pancreatic islet cell tumor producing gastrin and ACTH. The finding of a gastrinoma in a non-human species introduces the potential for developing an animal model for the study of the protean genetic biochemical, physiologic and metabolic aspects ...
E, Straus, G F, Johnson, R S, Yalow
openaire   +2 more sources

Endoscopic Ultrasound for the Management of Pancreatic Neuroendocrine Tumors: Diagnosis, Treatment, and Future Perspectives

Journal of Gastroenterology and Hepatology, Volume 41, Issue 4, Page 1173-1190, April 2026.
ABSTRACT Pancreatic neuroendocrine tumors (PanNETs) are increasingly diagnosed, reflecting greater clinical awareness, improved imaging, and revised classification. This review summarizes evidence on epidemiology, diagnostic workup, and endoscopic ultrasound (EUS)–guided management of PanNETs, encompassing diagnostic evaluation, tissue acquisition, and
Angelo Bruni, David Meacci, Roberto Falbo, Marco Fichera, Francesco Poggioli, Riccardo Casadei, Claudio Ricci, Leonardo Henry Eusebi   +7 more
wiley   +1 more source