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目的 比较分析跁子病患者骨关节X线征象及其在年龄、性别间分布的差异 ,为子病诊断、防治及病因研究提供客观依据。方法 在病区选取具有典型临床症状的子病病例 113例 ,拍摄双侧髋关节、膝关节和手腕关节正位X线片。结果 子病X线改变主要表现为双侧髋关节变形性骨关节炎 ,部分伴有膝及手腕关节骨质增生性改变。 113例中检出髋关节X线阳性 2 7例 ,检出率为 2 3 9% ,男性发病高于女性 (OR =2 99,95 %CI :1 2 3～ 7 2 5 ) ;X线阳性病例集中出现在 40～ 5 9岁年龄段。结论 子病X线改变主要表现为双侧髋关节变形性骨关节炎 ,可作为子病诊断的客观指标
Objective To compare and analyze X-ray signs of bone and joint in patients with prickly heat and their differences in age and sex, and provide an objective basis for the diagnosis, prevention and treatment of prickly heat. Methods A total of 113 cases of prickly heat with typical clinical symptoms were selected in the ward. The anteroposterior radiographs of bilateral hip, knee and wrist were taken. Results X-ray changes of prickly heat are mainly manifested as bilateral hip osteoarthritis, some accompanied by knee and wrist joint hyperplastic changes. Of the 113 cases, 27 were positive X-rays of the hip joint, with a detection rate of 23.9%. The incidence of male X-ray was higher than that of female (OR = 2.99, 95% CI: 123-2325) Case concentrated in the 40 to 59 age group. Conclusions X-ray changes of prickly heat are mainly manifested as bilateral osteoarthritis of the hip, which can be used as an objective index for the diagnosis of prickly heat