Adverse Drug Reaction Classification System

         

ADR Ontology
ADR Term Gastric antral vascular ectasia
ADR ID BADD_A08045
ADR Hierarchy
24      Vascular disorders
24.03      Vascular disorders NEC
24.03.03      Vascular malformations and acquired anomalies
24.03.03.028      Gastric antral vascular ectasia
07      Gastrointestinal disorders
07.15      Gastrointestinal vascular conditions
07.15.04      Gastrointestinal vascular malformations
07.15.04.003      Gastric antral vascular ectasia
Description 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. [MeSH]
MedDRA Code 10051585
MeSH ID D020252
ADR Severity Grade (FAERS)
ADR Severity Grade (CTCAE) Not Available
Synonym
Gastric antral vascular ectasia | Gastric Antral Vascular Ectasia | Antral Vascular Ectasia | Antral Vascular Ectasias | Ectasia, Antral Vascular | Ectasias, Antral Vascular | Vascular Ectasia, Antral | Vascular Ectasias, Antral | Watermelon Stomach | Stomach, Watermelon | Stomachs, Watermelon | Watermelon Stomachs
Drugs Leading to the ADR
Drug IDDrug NameADR Frequency (FAERS)ADR Severity Grade (FAERS)
BADD_D00151Apixaban0.000095%
BADD_D00285Bosentan0.000120%
BADD_D00858Everolimus0.000382%
BADD_D01110Hydroxyurea0.000112%
BADD_D01136Imatinib0.001791%
BADD_D01567Nilotinib0.000112%
BADD_D01954Rivaroxaban0.000063%
BADD_D02058Sorafenib0.000448%
BADD_D02373Warfarin0.000042%
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