仅有头痛而影像学上累及双侧丘脑及基底节大脑深静脉血栓形成1例报告并文献复习

Deep cerebral venous thrombosis with headache as the only symptom and with imaging involvements of bilateral thalamus and basal ganglia: a case report and review of the literature

大脑深静脉血栓形成（deep cerebral venous thrombosis,DCVT）包括大脑内静脉、基底静脉、大脑大静脉血栓形成,占脑静脉及静脉窦血栓形成（cerebral venous thrombosis,CVT）的3%~8%。CVT的病因复杂,国内文献报道可以找到病因的为33%~40%^（[1-4]）。DCVT是CVT的少见类型。