subdural puncture

例句：

1. 1. The patient was taken to the operating room for a subdural puncture.
   患者被送往手术室进行脑膜穿刺。
2. 2. The procedure is typically performed under local anesthesia for pain relief during the subdural puncture.
   通常在局部麻醉下进行，以减轻穿刺过程中的疼痛。
3. 3.The subdural puncture was successful in removing the tumor, but the patient suffered from severe headaches afterwards.
   脑膜穿刺成功移除了肿瘤，但患者之后遭受了严重的头痛。