excision of spinal abscess

例句：

1. 1. Thepatient required immediate excision of the spinalabscess for infection control.
   患者需要立即切除脊髓脓肿以控制感染。
2. 2. The surgeonperformed an excision of the spinal abscess to relieve pressure on the nerve root.
   外科医生进行了脊髓脓肿切除手术，以缓解神经根的压力。
3. 3. Theexcision of the spinalabscess was a challenging procedurethat required precise surgical techniques.
   脊髓脓肿切除是一项具有挑战性的手术，需要精确的外科技术。