Optimal Intravertebral Cement Volume in Percutaneous Vertebroplasty for Painful Osteoporotic Vertebral Compression Fractures

Study Design.A prospective follow-up study.Objective.Assessment of the relation between accomplishment of pain relief through percutaneous vertebroplasty (PVP) in painful osteoporotic vertebral compression fractures (OVCFs) and the cemented fraction of the vertebral body and subsequent determination