波纹图像与X线像对脊柱侧凸的定量诊断价值

Value of Moire topegraphy and roentgeno-graphy in quantitative diagnosis of scoliosis

作者对１００例脊柱侧凸患者的波纹图像进行了５种方法（ＨＡ，ＤＮＭＦ，ＢＲＩ，ＢＡＩ和ＷＬＡＴ）的定量测定，并与其Ｘ线像测量作了对比研究，其中ＢＲＩ与Ｘ线像ｃｏｂｂ角相关性最好。作者认为，波纹图像与Ｘ线像测量是从不同角度反映脊柱侧凸畸形的形态改变，两者不能相互替代，而能较好地相互补充，故同一病人采用两种测量方法则可较全面估价畸形与预后，并为制定合理的治疗方案提供客观依据。

AbstractMoire topography of 100 cases of scolosiswere measured by HA,DNMF,BRI and WLAImethods and compared with their roentgeno-graphic measurements. The most significant cor-relation was found between BRI and Cobb’s angle.The authors believe that Moire topography andrentgenography show the morphological changesof scohosis from dinerent ways,both of them can-not substitute for each other,but thev are ablewell to complement each other. The deformity andthe prognosis of scoliosis can be valued more cor-rectly by measurement of these two methods atthe same time.