Multiple arteriovenous malformations caused by RASA1 gene mutation presenting during pregnancy - a case report and review of the literature

Pregnancy can influence the development and progression of congenital arteriovenous malformations (AVM) and thus lead to life-threatening complications for the mother and fetus like high output cardiac failure and premature delivery. The simultaneous presence of a capillary malformation and AVM strongly suggests a RASA1 related disorder. Keywords: Arteriovenous malformations, capillary malformation-arteriovenous malformation, capillaries/abnormalities, port-wine stain, pregnancy, RASA1 protein