colosigmoidostomy

例句：

1. 1.He underwent a colosigmoidostomy to treat his chronic constipation.
   他接受了结肠造口术来治疗他的慢性便秘。
2. 2. The patient needed surgery to correct the colosigmoidostomy and prevent further complications.
   患者需要进行手术来纠正结肠造口术并防止进一步并发症。
3. 3. During recovery, he was advised to follow a strict diet and avoid activities that could strain the colosigmoidostomy area.
   康复期间，他被建议遵循严格的饮食，避免可能导致结肠造口区紧张的活动。