sclerostomy

例句：

1. 1. The patient underwent a sclerostomy to relieve his chronic pain.
   患者接受了瘢痕手术以缓解他的慢性疼痛。
2. 2.The surgeon performed a sclerostomy to remove the infected tissue.
   外科医生进行了瘢痕手术以移除感染的组织。
3. 3.Sclerostomy is a surgical procedure used to treat chronic wounds and injuries.
   瘢痕手术是一种用于治疗慢性伤口和损伤的外科程序。