pachyperitonitis

例句：

1. 1. The patient's condition was complicated by pachyperitonitis.
   患者的病情复杂，伴有腹膜炎。
2. 2. The infection was treated with antibiotics and anti-inflammatory medication.
   感染被抗生素和抗炎药物治疗。
3. 3. The patient required surgery to address the pachyperitonitis.
   患者需要进行手术来处理腹膜炎。