肩关节磁共振影像诊断正常肩袖(Normalrotatorcuff)肩袖关节面部分撕裂(Partialthicknessarticularsidedtear)肩袖滑囊面部分撕裂(Partialthicknessbursal-sidetear)肩袖肌腱内型部分撕裂(Partialthicknessinterstitialtear)关节侧肩袖部分撕裂(PASTA病变)(Partial-thicknessarticularsurfacesupraspinatusavulsion-PASTAlesion)关节侧肩袖部分撕裂伴肌内囊肿(Partialthicknessarticular-sidetearwithintramuscularcyst)冈上肌肌腱磨损(Attritionalfrayingofthetendon)肩袖全层撕裂(Full-thicknesstear)肩袖全层撕裂(Full-thicknesstear)