| 2. | The diagnostic application , advantage and disadvantage of x - ray , arthrography , ultrasonography , ct and mri to developmental dislocation of the hip have been summarized in this review to discuss the diagnostic value of these methods in developmental dislocation of time hip 本文对x线、造影、超声、 ct 、 mri等影像检查方法对发育性髋脱位的诊断应用进行综述,探讨各种方法的优缺点及对发育性髋脱位的诊断价值。 |