[Vertebroplasty in osteoporotic vertebral compression].
OBJECTIVE
Osteoporotic vertebral compression fractures are a frequently encountered clinical problem. We aimed to perform a critical, structured review of the current literature and to compare the results with our own experiences.


METHODS
A structured review of 7 studies about vertebroplasty in osteoporotic compression fractures was performed; each study assessed at least 16 patients and was published in English since 1997. The results were compared to our own experience in 22 patients treated in 2002.


RESULTS
Over the past decade, vertebroplasty has increasingly been performed for the treatment of painful osteoporotic vertebral body compression fractures. In good correlation with our own results, all authors reported a significant improvement of pain immediately after treatment and a reduction of pain of up to 90% within 24 h after vertebroplasty. Furthermore, a significant reduction in the use of analgetics and a substantial improvement of functional status has been described in recent studies. In our own evaluation, we were also able to demonstrate a significant improvement of pain after vertebroplasty in 17 of 22 (77%) of our patients. 18 of 22 (82%) patients were able to diminish or even discontinue their analgesic medication.


CONCLUSIONS
Reported results for vertebroplasty have demonstrated a rapid improvement in pain and physical functioning in patients with osteoporotic vertebral compression fractures. Percutaneous vertebroplasty has proven to provide a valuable treatment option for osteoporotic vertebral compression fractures.
D001843:Bone Cements; D005471:Fluoroscopy; D005500:Follow-Up Studies; D006801:Humans; D019637:Orthopedic Procedures / Q000379:methods*; D010024:Osteoporosis / Q000150:complications*; D010146:Pain / Q000175:diagnosis / Q000209:etiology / Q000517:prevention & control; D010147:Pain Measurement; D019904:Polymethyl Methacrylate / Q000008:administration & dosage; D011788:Quality of Life; D016103:Spinal Fractures / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology* / Q000601:surgery*; D013997:Time Factors; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome
D001843:Bone Cements; D019904:Polymethyl Methacrylate