paravertebral abscess

例句：

1. 1.He developed a paravertebral abscess after an accident.
   他在一次事故后患上了椎旁脓肿。
2. 2.The patient was diagnosed with a paravertebral abscess and required immediate surgery.
   患者被诊断出患有椎旁脓肿，需要立即进行手术。
3. 3. Paravertebral abscesses can be caused by bacterial infections, which require antibiotic treatment.
   椎旁脓肿可能是由细菌感染引起的，需要进行抗生素治疗。