Vein of Galen Malformations
Synonyms
Galen Malformations Veins
Malformations Vein, Galen
Malformations Veins, Galen
Congenital arteriovenous malformation involving the VEIN OF GALEN, a large deep vein at the base of the brain. The rush of arterial blood directly into the vein of Galen, without passing through the CAPILLARIES, can overwhelm the heart and lead to CONGESTIVE HEART FAILURE.