Effectiveness Analysis of Percutaneous Kyphoplasty Combined with Zoledronic Acid in Treatment of Primary Osteoporotic Vertebral Compression Fractures.

Objective: To investigate the therapeutic effectiveness of percutaneous kyphoplasty (PKP) combined with zoledronic acid in treatment of primary osteoporotic vertebral compression fractures.

Study Design: A perspective cohort study was conducted at a single institution for patients, who received PKP operation due to primary osteoporotic vertebral compression fracture between January 2014 and January 2015.

Setting: According to whether they received postoperative zoledronic acid or not, patients were divided into treatment or control groups, with 30 randomly-selected cases per group.

[Clinical observation of treating osteoporosis vertebral compression fracture of senile patients by restitution combined percutaneous vertebroplasty].

Objective: To explore the methods and therapeutic efficacy of restitution combined with percutaneous vertebroplasty (PVP) for treating osteoporosis vertebral compression fracture (OVCF).

Methods: Recruited were 132 senile patients with OVCF who were willing to receive minimally invasive therapy were assigned to the comprehensive treatment group and the percutaneous kyphoplasty (PKP) group. The 89 vertebral bodies in the 68 cases of the comprehensive treatment group received restitution combined with PVP, while the 81 vertebral bodies in the 64 cases of the control PKP group received PKP alone.