肩关节周围炎的MRI表现  

MRI Study of Shoulder Periarthritis

作　　者：孙兮文[1] 沈海敏[2] 倪新瑜[1] 王臣[1] 

机构地区：[1]华东医院磁共振室,200040 [2]华东医院骨科,200040

出　　处：《中国医学计算机成像杂志》2003年第4期283-285,共3页Chinese Computed Medical Imaging

摘　　要：目的 :了解肩关节周围炎的磁共振表现。材料和方法 :利用高场(VISION1.5T)和低场(OPEN0.2T)磁共振对55例(其中双侧发病8例)肩关节周围炎的患者进行MRI检查。结果 :患病肩关节中MRI检出阳性征象的共43例次(68.3 %) ;根据出现信号异常区将肩关节周围炎分为三组 :滑膜囊积液35例次(81.4 %) ;肱二头肌腱鞘炎3例次(7 %) ;肌肉损伤5例次(11.6 %)。结论 :MRI对肩关节周围炎的诊断大有帮助。Purpose:To evaluate shoulder periarthritis with MRI.Materials and Methods:55patients including8cases of bilateral shoulder periarthritis were examed with Magnetom vision1.5T and open0.2T MRI.Results:Abnormal signs were found in43shoulders(68.3%).Three groups were classcified acˉcording to the findings of MRI.Group one,effusion of synovial bursa35cases(81.4%);group two,Bicipiˉtal tenosynovitis3cases(7%);group three,articular muscle injured5cases(11.6%).Conclusion:MRI was very useful in the diagnosis of Shoulder Periarthritis.

关 键 词：肩关节周围炎 MRI 影像学表现 诊断依据 解剖结构 

分 类 号：R445.2[医药卫生—影像医学与核医学]