Introduction: moyamoya disease.

This issue of Neurosurgical Focus is devoted to the topic of moyamoya disease/syndrome. When the senior editor (R.M.S.) was a neurosurgical resident in the late 1960s and early 1970s, the condition was virtually unknown in the Western hemisphere, and patients with "cerebrovascular insufficiency" and the typical arterial findings on angiography were believed… CONTINUE READING