Clinical efficacy of percutaneous vertebroplasty in the treatment of osteoporosis vertebral compression fractures
10.3760/cma.j.issn.0254-9026.2013.04.019
- VernacularTitle:经皮椎体成形术治疗老年人骨质疏松性椎体压缩骨折的临床疗效研究
- Author:
Zhiyong ZHANG
;
Xiaowei SUN
;
Guangyue XIE
;
Xiaohua HOU
- Publication Type:Journal Article
- Keywords:
Vertebroplasty;
Osteoporosis;
Fractures,compression
- From:
Chinese Journal of Geriatrics
2013;(4):419-422
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the clinical efficacy and safety between percutaneous vertebroplasty (PVP) and conservative treatment for osteoporosis vertebral compression fracture (OVCF).Methods A total of 55 patients undergoing PVP and 65 patients with conservative treatment for OVCF in our hospital from 2006 to 2011 were retrospectively analysed.The degree of pain and personal life before treatment and after treatment at different time points were investigated by visual analogue scale (VAS) pain scale and Oswestry Disability Index (ODD.Results The degree of pain in lower back was reduced after the treatment.The VAS pain scales in PVP group versus control group were (8.3±0.5) vs.(8.50.6),(6.9±0.7) vs.(4.5±0.7),(5.40.6) vs.(3.4±0.5),(4.8±0.3) vs.(2.8±0.5),(4.0±0.4) vs.(2.3±0.4),(3.1±0.5) vs.(2.0±0.2)before treatment and 1 week,1,3,6 and 12 months after treatment,respectively.The VAS pain scales were reduced more rapidly in PVP group than in control group,showing a better relief of pain.There were differences in VAS pain scales between the two groups at different time points (t=17.89,19.74,28.38,24.49,14.01,respectively,all P＜0.01).The ODI scores in PVP group and control group were [(88.8±5.0) vs.(87.2±5.1)],[(72.6±7.8) vs.(53.1±6.3)],[(62.0±8.5) vs.(37.2±6.0)],[(47.1±12.6) vs.(26.5±3.6)],[(36.7±9.3) vs.(17.9±5.5)],[(24.3±10.0) vs.(9.4±2.5)] before treatment and 1 week,1,3,6 and 12 months after treatment,respectively.The ODI scores were reduced more rapidly in PVP group than in control group,showing a better recovery of daily life.There were differences in ODI scores between the two groups at different time points (t=15.00,18.17,11.74,13.20,10.72,respectively,all P＜0.01).Conclusions PVP can alleviate pain and restore daily life rapidly.It shows advantages in rccovery of the fractured vertebrae height.
