
Coexistence of Hereditary Hemorrhagic Telangiectasia and Moyamoya Disease: A Case Report Highlighting a Potential ...
Background Hereditary hemorrhagic telangiectasia (HHT) is an autosomal dominant disorder characterized by localized telangiectasia and arteriovenous malformations, caused by mutations in genes such as ACVRL1 and ENG. The global prevalence of HHT is …