septal abscess

例句：

1. 1. The patient's condition worsened significantly after the surgery.
   手术后，患者的病情显著恶化。
2. 2. The surgeon performed a segmental abscess drainage procedure on the patient.
   外科医生为患者进行了节段性脓肿引流手术。
3. 3. The septal abscess required immediate medical attention to prevent further complications.
   节段性脓肿需要立即医疗关注，以防止进一步并发症。