Results 11 to 20 of about 45,365 (317)

Questions for confirming superiority of endoscopy for GI stromal tumors in the upper GI tract [PDF]

open access: yesGastrointestinal Endoscopy, 2016
Chen-Guang, Dai   +6 more
openaire   +3 more sources

Upper and Lower Gastrointestinal Endoscopic Lesions in Patients with Unexplained Iron Deficiency Anaemia- A Cross-sectional Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Anaemia, due to iron deficiency, is very common in India. In many cases, the underlying cause of iron deficiency remains unknown even after detailed laboratory investigations.
Shrigouri Reddy   +6 more
doaj   +1 more source

Web-Based Educational Intervention for Patients With Uninvestigated Dyspepsia Referred for Upper Gastrointestinal Tract Endoscopy:A Randomized Clinical Trial [PDF]

open access: yes, 2021
Item does not contain fulltextIMPORTANCE: Diagnostic yield of upper gastrointestinal (GI) tract endoscopy for uninvestigated dyspepsia is low, and its clinical implications are limited. There is an unmet need for better strategies to reduce the volume of
Aquarius, M.   +10 more
core   +1 more source

Histologically confirmed upper gastrointestinal Crohn’s disease: is it rare or are we just not searching hard enough? [PDF]

open access: yesIntestinal Research, 2020
Background/Aims Crohn’s disease (CD) may involve the upper parts of the gastrointestinal (GI) tract including the esophagus, stomach, and duodenum. Clinical features of upper GI CD (UGICD) are not well characterized in the Gulf region. We therefore aimed
Omar Ibrahim Saadah   +11 more
doaj   +1 more source

Artificial intelligence in the upper GI tract: the future is fast approaching.

open access: yesGastrointestinal Endoscopy, 2021
Although the future is almost here, there is still a lot of work to be done in the upper GI tract. By contrast, AI applications and CAD systems in the lower GI tract, including the detection and characterization of colorectal lesions, have already ...
A. Ebigbo, H. Messmann
semanticscholar   +1 more source

Primary gastric mucosal melanoma: A rare histopathological diagnosis

open access: yesAnnals of Oncology Research and Therapy, 2022
Primary mucosal melanoma in the gastrointestinal (GI) tract is very rare, as most of the melanomas diagnosed in the GI tract are metastases, secondary to cutaneous melanomas. We report a rare case of primary gastric mucosal melanoma in a 58-year-old male
Andleeb Abrari   +2 more
doaj   +1 more source

Advanced Imaging in Gastrointestinal Endoscopy: A Literature Review of the Current State of the Art

open access: yesGE: Portuguese Journal of Gastroenterology, 2022
Background and Aims: Gastrointestinal (GI) endoscopy has known a great evolution in the last decades. Imaging techniques evolved from imaging with only standard white light endoscopes toward high-definition resolution endoscopes and the use of multiple ...
Pieter Sinonquel   +3 more
doaj   +1 more source

An evaluation of 605 endoscopic examination in a rural setting, Lacor Hospital in Northern Uganda [PDF]

open access: yes, 2016
Introduction: The aim of this study was to evaluate the profile of esophagogastroduodenal (EGDS) diseases diagnosed by upper endoscopy in a rural area of Uganda in a retro-protective study of 605 patients.
Alema NO   +3 more
core   +1 more source

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