单侧PVP与双侧PVP在治疗老年骨质疏松椎体压缩性骨折近期疗效对比

目的 观察不同进针方法 对于老年骨质疏松性椎体压缩性骨折的近期疗效.方法 两组病例均为30例,一组为单侧进针,一组为双侧进针,观察两组病例术后疼痛症状改善情况及椎体高度恢复情况.结果 单侧组总有效率90%,双侧组总有效率93%,两组有效率之间差异无显著性(P>0.05),对于椎体高度恢复均无明显改善.结论 单侧进针PVP同样能取得较好止痛效果,且能缩短手术时间及降低手术风险.

A comparison of the short-term efficacy in aged osteoporotic vertebral compressive fractures: Unilateral percutaneous vertebroplasty versus bilateral percutaneous vertebroplasty

Objective To observe short-term effect of different way of needle insertion on aged osteoporotic vertebral compression fracture.Methods 60 cases were randomly divided into 2 groups, 30 cases in each group. Patients in one group were inserted from one side, and patients in the other group were inserted from two sides. Situation of pain improvement and vertebral height after operation were observed in both groups.Results Total effective rate in one-side group was 90%, while total effectvie rate in two-side group was 93%, with no significant differences(P>0.05). There was no significant improvement in vertebral height in both groups.Conclusion PVP inserted from one side can also relieve pain significantly; moreover, it can shorten operation time and reduce operation risk.