In this slice, the lesion extends from near the occipital pole to the sylvian fissure, conforming to the territory of the posterior branch of the middle cerebral artery.
在这一层，损害区从靠近枕骨粗隆延伸至至大脑外侧裂，与大脑中动脉后支支配的范围相吻合。
2
ObjectiveTo analyse and explore microsurgery skill and clinical effects of Surgical case study in A2 anterior cerebral artery aneurysms with longitudinal fissure approach.
目的：探讨纵裂入路开颅大脑前动脉a 2段动脉瘤夹闭术显微外科治疗技巧及其临床效果。
3
These were mainly in basal cistern, cerebral longitudinal fissure and Sylvian fissure.