Results 181 to 190 of about 487,381 (375)

A RAPID METHOD OF TREATMENT IN PERFORATED DUODENAL ULCER

open access: yesBritish medical journal, 1929
Ruptured Subarachnoid, Tiu BAtURN
semanticscholar   +1 more source

Olmesartan‐induced gastritis with no lower gastrointestinal symptoms: A case report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract A 74‐year‐old man with decreased appetite, weight, and heartburn was referred to our hospital. His medications included olmesartan. Esophagogastroduodenoscopy (EGD) revealed antral‐dominant erosive gastritis and nodular mucosa. A gastric biopsy revealed inflammatory cell infiltration.
Satoshi Kosaka   +2 more
wiley   +1 more source

Gastric Cancer Mortality in a High Incidence Area: Long-term follow-up of Helicobacter pylori-related Precancerous Lesions in the General Population [PDF]

open access: yes
BACKGROUND: Due to a lack of clear criteria for recognizing subjects at risk of progression to gastric cancer (GC), this cohort study seeks to identify predictors of GC death in a high-risk population. METHODS: During 2000-2001, 1011 randomly selected
احمدی, عماد   +11 more
core  

Coincident Duodenal and Gastric Ulcer

open access: yesBritish medical journal, 1926
Coincident Duodenal
semanticscholar   +1 more source

Endoscopic features of deficient mismatch repair/microsatellite instability‐high and BRAF‐mutated colorectal cancer

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Objective Recent advancements in genome analyses, including the BRAF gene and mismatch repair (MMR) gene/microsatellite instability (MSI), have revealed the biological diversity of colorectal cancer (CRC). BRAF‐mutated CRC has a poor prognosis; however, cases exhibiting deficient MMR (dMMR)/MSI‐high (MSI‐H) and BRAF gene mutations have ...
Rika Omote   +7 more
wiley   +1 more source

Central blood volume in cirrhosis [PDF]

open access: yes, 1993
Bendtsen, Flemming   +2 more
core   +1 more source

Feasibility of a novel slim gastroscope for endoscopic submucosal dissection: A case series (with video)

open access: yesDEN 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

Alteraciones del tracto digestivo superior e infección por Helicobacter pylori en 23 pacientes receptores de trasplante renal Alterations of the upper digestive tract and helicobacter pylori infection in 23 kidney transplant recipients

open access: yesRevista Cubana de Medicina, 2004
Se realizó un estudio en 23 pacientes que habían recibido trasplantes renales en el Instituto Nacional de Nefrología, Cuba. Se realizó endoscopia con prueba de ureasa para diagnóstico de alteraciones gastroduodenales e infección por Helicobacter pylori ...
Alexis Pérez Rodríguez   +6 more
doaj  

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