海绵状血管瘤是中枢神经系统少见的血管畸形,位于脊髓者更属少见。现报告2例。 例1 女性、43岁,因左上肢麻木8年加重4个月入院。麻木从左上肢指端开始,呈渐进性向心性发展。7年后出现左下肢麻木,左上肢无力。检查:神志清楚,颅神经正常。左上肢肌力Ⅲ级、左下肢肌力Ⅳ级、腱反射++。右上下肢肌力Ⅴ级、腱反射+++。左侧颈_5平面以下痛觉消失,双侧巴氏征(-)。脑脊液 Cavernous hemangioma is a rare vascular deformity in the central nervous system, is more rare in the spinal cord. Now report 2 cases. Example 1 Female, 43 years old, admitted to hospital due to exacerbation of left upper limb numbness for 8 years 8 months. Numbness from the left upper extremity finger end, progressive progressive development. Seven years after the left lower limb numbness, left upper limb weakness. Check: Consciousness, normal cranial nerves. Left upper limb muscle strength Ⅲ, left lower limb muscle strength Ⅳ, tendon reflex ++. Right upper limb muscle strength Ⅴ level, tendon reflex +++. Left neck neck _5 following pain disappeared, bilateral Pakistan’s sign (-). Cerebrospinal fluid