Pascoe Heather M, Lui Elaine H, Mitchell Peter, Gaillard Frank
Department of Radiology, Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia.
Department of Radiology, Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia.
J Clin Neurosci. 2017 May;39:98-101. doi: 10.1016/j.jocn.2017.01.019. Epub 2017 Feb 13.
Intracranial dural arteriovenous fistulas (dAVF) are acquired lesions, with the most commonly reported findings on CT haemorrhage or focal oedema. We describe a case of progressive subcortical calcification on CT secondary to venous hypertension from a high grade dAVF.
颅内硬脑膜动静脉瘘(dAVF)是后天性病变,CT上最常报告的表现是出血或局灶性水肿。我们描述了一例因高级别dAVF导致静脉高压继发CT上进行性皮质下钙化的病例。