h 论文发袤专家一中国学木期刊网Avwvif.qikanwang.net低场强MRI对腕关节外伤的临床应用价值【摘要】目的：探讨低场强 mri对腕关节损伤检查的影像学特 点及临床应用价值。方法：对 20例腕关节外伤，x线、ct检查阴 性的mri资料进行分析。结果：腕关节三角纤维盘撕裂 10例，隐 匿性骨折8例，周围韧带损伤5例，损伤合并关节腔积液8例，三 角软骨复合体损伤3例。结论：低场强mri检查相对于其他影像检 查对腕关节损伤的诊断具有较大优势，低场强 mri小角度翻转脂肪 抑制序列对腕关节损伤的诊断作用值得重视和探讨。【关键词】低磁场；腕关节;损伤【abstract objective: to study the properties of lowwrist injury mri imagi ng characteristics and cli nicalin specti on applicati on value, methods: twenty patie nts with wrist injury, x-rays and ct exam in ati on n egatie mri material an alysis. results: the wrist tria ngle fiber plate teari ngsecretive ness fractures, 10 cases were in 8 cases, 5 cases around ligame nt damage, injury articular cavity effusi on combined 8 cases, triangle composite injury in 3 cartilage. conclusions: low appearance mri relative to other imaging diag no sis of the wrist joint injury has a bigger superiority, low fat small angle field mri turned to restrain the wrist injury seque nce of diag no sis fun cti on worth pay ing atte ntio n