Koike G, Seguchi K, Kyoshima K, Kobayashi S
Seguchi Neurosurgical Hospital, Lida, Japan.
Neurosurgery. 1994 Jun;34(6):1075-7; discussion 1077. doi: 10.1227/00006123-199406000-00020.
The authors describe a rare case in which an infundibular dilation at the origin of a circumflex branch of the P1 segment of the posterior cerebral artery caused subarachnoid hemorrhage. Wrapping was performed by a subtemporal approach in the delayed stage. At the time of surgery, the rupture point was found in the infundibular dilation.
作者描述了一例罕见病例，大脑后动脉P1段回旋支起始处的漏斗状扩张导致蛛网膜下腔出血。在延迟期通过颞下入路进行了包裹术。手术时，在漏斗状扩张处发现了破裂点。
