Nardi P V, Esposito S, Greco R, Massari A, Patricolo A
Division of Neurosurgery, Lancisi, San Camillo Hospital, Rome, Italy.
J Neurosurg Sci. 1990 Jan-Mar;34(1):17-20.
The occurrence of a so called azygous anomaly of the distal ACA, consisting in a single branch, is rare. Authors report two cases of azygous aneurysm on which surgery was performed successfully, and describe their angiographic characteristics, the frequent association of an aneurysm with azygous and the morphological anomalies of azygous. A literature review is made.
大脑前动脉远端所谓的单支异常情况很少见。作者报告了两例成功进行手术的单支动脉瘤病例，并描述了其血管造影特征、动脉瘤与单支的常见关联以及单支的形态异常。同时进行了文献综述。
