脑干静脉 
veins of brainstem
veins of encephalic trunk
venae trunci encephalici
- 经核磁共振影像检查,前者诊断为脑干血管畸形,接受开颅手术切除,病理报告为静脉血管瘤;后者诊断为脑干海棉状血管瘤,仅接受保守性药物治疗。
MRI scan revealed brainstem angioma in patient 1, who underwent surgical intervention; patient 2 had cavernous angioma in the brainstem and received conservative treatment with pharmacotherapy only.