cholelithotomy

例句：

1. 1.The patient underwent cholelithotomy to relieve his chronic pain.
   患者接受了胆囊切除术以缓解他的慢性疼痛。
2. 2. The surgeon performed a choledochotomy to repair the damaged bile duct.
   外科医生进行了胆管切开术来修复受损的胆管。
3. 3. After the surgery, the patient was discharged from the hospital with instructions for follow-up cholelithotomy.
   手术后，患者被出院并被告知需要定期进行胆囊切除术的后续治疗。