针刺、中药对桡骨远端骨折及其继发性骨质疏松骨矿物质密度的影响

Effects of acupuncture, Chinese drug on radius distal fracture and bo ne mineral density of secondary osteoporosis

目的 :观察针刺、中药对骨痂生长及其继发性骨质疏松的影响。方法 :将 90例桡骨远端骨折随机分为针刺组、中药组及自然愈合组 ,用统一型号夹板固定 40天 ,并采用X线微机图像系统对其 2 0天、3 0天、40天所摄X线片进行骨痂生长及继发性骨质疏松骨矿物质密度比定量测量。结果 :骨折后第 40天 ,骨痂生长 ,针刺组与自愈组相比 ,差异有显著性意义 (P <0 0 5 ) ;继发性骨质疏松 ,针刺组、中药组与自愈组相比 ,疏松更为显著 (均P <0 0 5 )。结论 :继发性骨质疏松的发生并非完全取决于固定范围大小及固定时间的长短 ,针刺组。

Objective To observe effects of acupuncture, Chinese d rug on growth of callus and secondary osteoporosis. Methods 90 cases ra dius distal fracture were randomly assigned to acupuncture group, Chinese drug g roup and naturally healing group, and they were fixed with a same type of splint s for 40 days. The callus growth and bone mineral density ratio of secondary ost eoporosis were quantitatively determined on the X-films took by a computerized X-ray image system at the 20th, 30th and 40th days. Results At the 40th days after fracture, the callus growth was promoted in the acupunc ture group with significant difference as compared with that in the naturally he aling group (P<0 05); the secondary osteoporosis in the acupuncture and the Chinese drug groups were more obvious as compared with that in the naturally healing group (all P<0 05). Conclusion Occurren ce of secondary osteoporosis is not completely depend on the fixed range and fix ed duration, and the aggravation of osteoporosis in the acupuncture group and t he Chinese drug group is very possibly due to the above treatment promoting the tr ansformation of bone mineral calcium salts in distal end of fracture to the frac tured end and sedimentation at a certain link.