Percutaneous kyphoplasty for vertebral compression fractures in patients with osteoporosis
- VernacularTitle:经皮后凸成形术在治疗骨质疏松性椎体压缩骨折中的应用
- Author:
Dechang XIAO
;
Weilin LI
;
Ming PENG
- Publication Type:Journal Article
- Keywords:
percutaneous kyphoplasty(PKP);
vertebrae;
fracture;
osteoporosis
- From:
Orthopedic Journal of China
2006;0(18):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To evaluate the efficacy of percutaneous kyphoplasty (PKP) in managing vertebral compression fractures due to osteoporosis(OVCF).[Method]Thirty-one OVCFs patients (46 vertebrae) undergoing PKP were retrospectively analyzed.In these patients,there were 9 males and 22 females who were from 61 to 78 years old with averaged 68 years,and the injured vertebrae were from T7 to L3.All the patients had plain X-rays and CT scan as well as MR images preoperatively.With all of the patients,local infiltration anesthesia were performed,20 were injected bilaterally while 11 unilaterally.Before and after operarion,the visual analogue scale (VAS) score was estimated and sagittal index(SI) as well as Cobb′s angle of the vertebrae were measured.The data were statistically analyzed with the method of paired t-test.[Result]The duration of follow up after operetion were 6 to 30 months with a mean of 18 months.The VAS score reduced from 8.7 before operation to 2.5 after operation (P
