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髋脱位髋臼内组织的磁共振影像及其临床意义
引用本文:赵群,李林,马瑞雪,刘卫东,周永德,吉士俊. 髋脱位髋臼内组织的磁共振影像及其临床意义[J]. 中国临床医学影像杂志, 2000, 11(5): 339-341
作者姓名:赵群  李林  马瑞雪  刘卫东  周永德  吉士俊
作者单位:中国医科大学附属第二医院小儿外科,辽宁沈阳110003
摘    要:目的:探讨小儿髋脱位髋臼内组织MRI影像的特点及对预后判断的意义。方法:随访分析术前行MRI检查的髋脱位患儿31例(41髋)。结果:髋臼内有T1高信号影像的10髋出现复位不稳定及复位失败。结论:髋臼内组织的存在在影响髋脱位复位的成功率。其总量及其性质可以在术前通过MRI予以检测。

关 键 词:髋脱位 磁共振成像 髋臼内组织
文章编号:]

MRI image of acetabulum in developmental dislocation of the hip and its clinical significance
ZHAO Qun,LI Lin,MA Rui-xue,LIU Wei-dong,ZHOU Yong-de,JI Shi-jun. MRI image of acetabulum in developmental dislocation of the hip and its clinical significance[J]. Journal of China Clinic Medical Imaging, 2000, 11(5): 339-341
Authors:ZHAO Qun  LI Lin  MA Rui-xue  LIU Wei-dong  ZHOU Yong-de  JI Shi-jun
Abstract:ObjectiveTo evaluate thecharacteristics of MRI image of acetabulum in dislocated hips in children and its clinicalsignificance.Methods31 cases(41 hips) with hip dislocation performed MRI before clinicaltreatment were followed up.Results10 hips with T1 weighted short imaging in acetabulum inMRI showed unstable after manual reduction or failed to be reducted.ConclusionsThe softtissue in the acetabulum is one of the factors to hinder hip reduction.MRI imaging couldtruly reflect the total amount of the soft tissue in the acetabulum.
Keywords:hip dislocation  magnetic resonance imaging
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