Moyamoya Disease in an 18-Month-Old Child with Down Syndrome: A Case Report, Surgical Management, and Literature Review
Moyamoya disease (MMD) is a chronic, progressive cerebrovascular disorder characterized by stenosis of the terminal portion of the bilateral internal carotid arteries and the formation of an abnormal collateral vascular network at the skull base. This condition was first described by Suzuki and Takaku in 1969. This cas...