Sakuma I, Takahashi S, Tomura N, Kinouchi H
Division of Radiology and Radiation Oncology, Department of Integrated Medicine, Akita University School of Medicine, Akita city, Japan.
Acta Neurochir (Wien). 2006 Aug;148(8):915-8. doi: 10.1007/s00701-006-0848-8. Epub 2006 Jun 29.
We describe a patient with dural arteriovenous fistulas of the cavernous sinus (CS-dAVFs) who developed an intracerebral haemorrhage (ICH) mimicking hypertensive putaminal haemorrhage. Drainage into the superior ophthalmic vein (SOV) and inferior petrosal sinus (IPS) was not demonstrated on cerebral angiography, and only cortical venous reflux into the Sylvian vein was observed. In cases of venous drainage concentrated on the Sylvian vein, CS-dAVFs could indicate ICH with radiological appearance resembling putaminal haemorrhage.
我们描述了一名患有海绵窦硬脑膜动静脉瘘（CS-dAVF）的患者，其发生了类似高血压性壳核出血的脑内出血（ICH）。脑血管造影未显示引流至上眼静脉（SOV）和岩下窦（IPS），仅观察到皮质静脉回流至外侧裂静脉。在静脉引流集中于外侧裂静脉的情况下，CS-dAVF可能提示具有类似壳核出血影像学表现的ICH。
