Burr Holes Revascularization in Three Pediatric Cases of Moyamoya Syndrome: Easy Choice or Insidious Trap? Case Series and Review

Description

Moyamoya disease is a steno-occlusive cerebrovascular disease of unknown etiology involving the terminal portion of the internal carotid artery and the proximal portions of the anterior and middle cerebral arteries with associated collateral vascular network. When the vascular pattern is associated with a particular condition (e.g., Type 1 neurofibromatosis, Down syndrome), it is defined as moyamoya syndrome (MMS) (or quasi-moyamoya). Among different indirect bypass techniques used to prevent ischemic injury by increasing collateral blood flow to hypoperfused areas of the cortex, multiple burr holes technique is an easy and diffuse indirect revascularization approach in the treatment of moyamoya.

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