Results The displaying rate of cerebral veins and sinuses on SCT was up to 90%.
2
上矢状窦通过大脑中浅静脉与海绵窦的吻合。
SSS anastomosed with the cavernous sinus via superficial middle cerebral vein(SMCV).
3
结论大脑上静脉数目减少,可能是窦旁脑膜瘤的发生因素,也增加了治疗的难度。
Conclusion the decrement in number of superior cerebral vein is possible the pathogenic factors of parasagittal sinus meningiomas, which add also the difficulty of treatment.