目的：评价磁共振造影对颞下颌关节上腔囊内粘连的诊断价值。
PURPOSE:To evaluate the value of magnetic resonance arthrography (MRAr) on the diagnosis of intraarticular adhesions of the temporomandibular joint(TMJ).
目的比较颞下颌关节盘粘连的磁共振（MRI）和CT双对比造影结果，探讨它们在关节盘粘连中的诊断价值。
Objective To compare the results of CT-assisted double-contrast arthrography and MRI in the diagnosis of adhesion of TMJ.
方法在国产磁共振系统上，采用自行研制的颞下颌关节mri表面线圈完成颞下颌关节区的MRI成像，并与关节造影进行了对比性研究。
Methods Based on the local made MRI system, self made surface coil was applied to complete arthrography and a comparative study was also exercised between it and arthrography.
结论核磁共振成像和肩关节腔造影对外伤性肩袖破裂的诊断有重要价值。
Conclusion Arthrography of the glenohumeral joint and MRI scan are of great value in the diagnosis of traumatic rotator cuff ruptures.
方法采用肩关节造影和核磁共振成像诊断2 4例外伤后肩痛病例。
Methods Arthrography and magnetic resonance imaging (MRI) were used to diagnose 24 cases of posttraumatic painful shoulders.
方法采用肩关节造影和核磁共振成像诊断2 4例外伤后肩痛病例。
Methods Arthrography and magnetic resonance imaging (MRI) were used to diagnose 24 cases of posttraumatic painful shoulders.
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