Barge M, Chirossel J P, Pasquier B, Vasdev A, Crouzet G
Neurochirurgie. 1978;24(2):133-6.
The authors report two cases of "sinus pericranii" a rare vascular tumor of the skull, communicating with the meningeal veins or with the dural sinuses. The partial reduction in size of the tumor in the sitting position may aid the clinical diagnosis. The X ray diagnosis is highly enhanced by the direct injection of contrast medium into the tumor, leading to the visualization of the outflow in the miningeal veins, while external carotid angiography is normal. Step by step coagulation of the verious supply coming through the skull allows a non-bleeding surgical excision.
作者报告了两例“颅骨膜窦”病例，这是一种罕见的颅骨血管肿瘤，与脑膜静脉或硬脑膜窦相通。肿瘤在坐位时部分缩小可能有助于临床诊断。通过直接向肿瘤内注射造影剂可显著增强X线诊断效果，从而显示脑膜静脉的引流情况，而颈外动脉血管造影结果正常。逐步凝固经颅骨而来的各种供血可实现无出血的手术切除。
