应用三维矫形系统矫治脊柱侧凸

DⅡRODUCⅡ0NScol-08i8 i8 a complex three dimensional deformity induding lateralbentinfrontal dimension,increase or decreasein anterior or p08te.fiorphy~eal curvature and rotation deformi~inaxialdimension.The~adifionaltze.atment,indudingHazlJngton哩Btemwhichmainly cor-蛐det'ormi~in frontal dimomi~a.iB easy to c肌8e plane-back小,f砌ty and easy蛔10聃correction.We have eorroeted 52 C.a~fl ofseo~osis bythree dimensional apparatus andthrough~nowing-upfor1—4 years,W6 have obaerved excellent eff…

Correction of scoliosis by three- dimensional instrumentation

AIM:To observe the clinical effects of three dimensional instrumentation in the correction of frontal,sagittal and axial plane deformity of scoliosis.METHODS:From June 1996 to June 2001, 52 cases of scoliosis were corrected with three dimensional instrumentation.Among them,36 cases were treated with CD system,5 cases were treated with TSRH,6 cases were treated with China Greatwall and 5 cases were treated with Scofix.RESULTS:All the patients were followed up for an average of 2 years(ranging from 1 to 4 years).The averaged frontal curve was 25.5° (ranging from 10° to 46° ),the average correction rate was 63.6% . The average sagittal curve was 27° (ranging from 20° to 35° ).CONCLUSION: Three dimensional instrumentation is effective in three dimensional correction and is an excellent tool for scoliosis correction.The fixation is reliable and the complications rarely occurred.