Objective: To determine the utility of MRarthrography in the evaluation of internal impingement of the shoulder.
目的：评价MR关节造影在诊断肩关节内在撞击综合征中的价值。
2
Materials and Methods MRI findings in 21 cases with complete rotator cuff tears, proved with MRarthrography, were retrospectively analyzed.
材料与方法 回顾性分析21例肩关节MR造影证实的肩袖全层撕裂的MR图像。
3
Objective to study the feasibility of MRarthrography of knee joint by using intravenous injection of MR contrast agent which disperses into the knee joint, to optimize the scanning parameters.