pithiatry

例句：

1. 1.Pithiatry is a surgical technique used to treat bone fractures.
   石髓术是一种用于治疗骨折的外科技术。
2. 2.The patient underwent pithiatry surgery to repair the damaged bone.
   患者接受了石髓术手术来修复受损的骨骼。
3. 3.Pithiatry has gained popularity in recent years due to its effectiveness in treating complex fractures.
   近年来，石髓术因其在治疗复杂骨折方面的有效性而受到欢迎。