发育性髋关节脱位患者复位后固定方法的演变

发育性髋关节脱位是小儿骨科常见病之一，要想使其获得理想的治疗，必须做到早发现、早诊断、早治疗。髋关节复位后的固定方法随着临床实践在不断更新，使手术治疗效果有了明显的进步，其间包含以下哲学观点：（1）事物需要从实践中认识，认识需要过程。（2）外固定器治疗具有普遍性和特殊性，选择适合个体的，达到最优效果。

Evolution of the Fixation after Reduction for patients with the Developmental Hip Dislocation

The developmental dislocation of the hip is one of the common infantile orthopedic diseases. The basic principle of treatment is early diagnosis and early treatment ,and the sooner the better. The fixations are updating with the effect of the clinical application, and the effect of the surgical treatment has made significant progress, and draws the following philosophical thinking： （1）we can understand things from the practices and it needs a process. （2） As for the effect of fixed instruments, there are universalities, but particularity is where we should pay more attention. Choosing the most appropriate method which has least complications is the principle of better treatment.