双侧瘫痪

例句：

1. 1. The patient had a bilateral hemiplegia, which caused him to be unable to walk.
   病人患有双侧偏瘫，导致他无法行走。
2. 2. After the stroke, she experienced a bilateral hemiplegia and was unable to move herlegs.
   中风后，她经历了双侧偏瘫，无法移动她的腿。
3. 3. In some cases, bilateral hemiplegia can occur due to multiple sclerosis or brain tumors.
   在某些情况下，双侧偏瘫可能由于多发性硬化症或脑肿瘤引起。