Hung P C, Wang H S, Yeh Y S, Lui T N, Lee S T
Department of Pediatrics, Chang Gung Medical College, Linkou, Taiwan, Republic of China.
AJNR Am J Neuroradiol. 1996 Nov-Dec;17(10):1921-2.
A 9-month-old infant had unilateral closed-lip schizencephaly in the right parietal lobe, which coexisted with an arteriovenous malformation in the nearby temporal area. Cranial MR showed a right parietal cleft lined with gray matter between the right lateral ventricle and the subarachnoid space, and cluster hypointensities throughout the right temporal lobe. Cerebral angiography revealed a right temporal arteriovenous malformation with feeding arteries arising from the right middle and posterior cerebral arteries and draining into the right sigmoid sinus via the engorged vein of Labbé.
一名9个月大的婴儿在右侧顶叶患有单侧闭合性唇裂脑畸形，且在附近的颞叶区域并存有动静脉畸形。头颅磁共振成像（MR）显示右侧顶叶有一个裂隙，在右侧侧脑室和蛛网膜下腔之间衬有灰质，并且整个右侧颞叶有簇状低信号。脑血管造影显示右侧颞叶动静脉畸形，供血动脉起源于右侧大脑中动脉和大脑后动脉，并通过增粗的Labbe静脉引流至右侧乙状窦。
