toxic colonic dilatation

例句：

1. 1.This condition is characterized by a toxic colonic dilatation that causes severe abdominal pain and nausea.
   这种状况的特征是具有毒性的结肠扩张，导致严重的腹部疼痛和恶心。
2. 2. The patient's symptoms were consistent with a toxic colonic dilatation, which required immediate medical attention.
   患者的病症与毒性结肠扩张相符，需要立即医疗关注。
3. 3. The doctor diagnosed the patient with a toxic colonic dilatation and prescribed an antibiotic to treat theinfection.
   医生诊断患者患有毒性结肠扩张，并开具了抗生素来治疗感染。