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本研究对活体moyamoya病的颞浅动脉分支进行组织学检查,以证实全身动脉是否发生与颅内动脉一样的改变。 1992年～1995年在间接动脉搭桥术(EDAS)中30名患者被脑血管造影证实为moyamoya病,其中22例列为研究组,9岁以下11例,10岁～19岁6例,20岁以上5例。对照组12例中脑外伤2例,脑肿瘤3例,非moyamoya病脑血管病变5例,颅骨病变2例。17例20岁以下的moyamoya病中9例(52.9％)组织学检查显
In this study, histologic examination of the superficial temporal artery branches of living moyamoya disease was performed to confirm whether systemic arteries undergo the same changes as intracranial arteries. Twenty patients undergoing indirect arterial bypass grafting (EDAS) between 1992 and 1995 were confirmed to be moyamoya disease by cerebral angiography, of whom 22 were included in the study group, 11 under 9 years of age, 6 of 10 to 19 years of age, and 20 years of age More than 5 cases. Twelve patients in the control group had traumatic brain injury in 2, brain tumor in 3, non-moyamoya disease in 5, and skull disease in 2. Nineteen (52.9%) of 17 patients with moyamoya disease under the age of 20 had a histological examination