盐阜地区儿童臀肌挛缩症的流行病学调查分析（Epidemiological investigation and analysis of Yanfu area of gluteal muscle contracture in children）.docVIP

盐阜地区儿童臀肌挛缩症的流行病学调查分析（Epidemiological investigation and analysis of Yanfu area of gluteal muscle contracture in children） Epidemiological investigation and analysis of Yanfu area of gluteal muscle contracture in children Authors: Liu Liang, Guo Xionghu, Sun Yuebai Zhouqijia Key words: gluteal muscle contracture [Abstract] Objective To analyze the epidemiological features of gluteal muscle contracture in this area and to popularize diagnostic knowledge, To master the characteristics of the disease so as to provide surgical treatment for the best age. Methods an overall sampling method and two grade gradient screening method were used Law, for 4, 6, 7, four, 10, 11, 14, 15, 20 years of age, urban and rural areas (refer to birth) To 3 years of age, the main residential area shall prevail, two regions, a total of 5021 objects were investigated, and together with the rule of law The treated patients were analyzed. As a result, prevalence rates were significantly lower in 4 and 6 year old groups, both in urban and rural areas In other groups, and the urban group was higher than the rural group, the incidence of male was higher. The symptoms of gluteal muscle contracture occur A distinct incubation period. There is a tendency to get family together. Non injection causes a large proportion of cases. conclusion The knee squat test and gait test are simple, effective and easy to perform, and have high sensitivity and specificity Reliability index. The latent period can be closely monitored, prevented and treated as early as possible. Pathogeny Different treatment options should also be different, resulting in therapeutic efficacy may vary. Keywords gluteal muscle contracture; Epidemiology; latent period; Gluteal muscle contracture is caused by various reasons, and the contracture of gluteal muscle and its fascia fibers leads to joint function The clinical syndrome of specific gait and signs limited by Valdenrama since 1970 Attention and research widely also caused [1] reported