Harvard Catalyst Profiles

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Gastric Antral Vascular Ectasia

"Gastric Antral Vascular Ectasia" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

A distinct vascular lesion in the PYLORIC ANTRUM that is characterized by tortuous dilated blood vessels (ectasia) radiating outward from the PYLORUS. The vessel pattern resembles the stripes on the surface of a watermelon. This lesion causes both acute and chronic GASTROINTESTINAL HEMORRHAGE.


This graph shows the total number of publications written about "Gastric Antral Vascular Ectasia" by people in Harvard Catalyst Profiles by year, and whether "Gastric Antral Vascular Ectasia" was a major or minor topic of these publication.
Bar chart showing 5 publications over 5 distinct years, with a maximum of 1 publications in 2012 and 2014 and 2017 and 2019 and 2020
To see the data from this visualization as text, click here.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.