Anterior part of ambient cistern mainly contained anterior choroidal artery,basal vein of Rosenthal and P2segment of posterior cerebral artery. The fibrous trabeculae were not much in the cistern. Most trabeculae were scatter and short.
英
美
- 環(huán)池前部主要含有脈絡(luò )膜前動(dòng)脈、基底靜脈及大腦后動(dòng)脈P2段,纖維小梁不多,多為散在的短纖維。