Comparative study of direct MR arthrography and CT arthrography with arthroscopic correlation in preoperative evaluation of anterior shoulder instability
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Magnetic resonance arthrography for assessing severity of glenohumeral labroligamentous lesions.
PURPOSE To compare magnetic resonance (MR) arthrography and arthroscopy as a means of assessing the severity of labral tear in anterior glenohumeral instability. METHODS 52 patients presenting with traumatic recurrent anterior shoulder instability were evaluated using MR arthrography; 30 shoulders with a labroligamentous lesion were treated with arthroscopic Bankart repair. Their MR arthrogra...
متن کاملShoulder Instability: the Role of Mr Arthrography in Diagnosing Anteroinferior Labroligamentous Lesions Our Experience at King Hussein Medical Center
Objective: To determine the reliability and accuracy of magnetic resonance arthrography of the shoulder for the diagnosis of anteroinferior labroligamentous lesions in patients with gleno-humeral joint instability. Methodology: This retrospective study was performed at King Hussein Medical Center in Jordan. Twenty eight patients who underwent shoulder MR arthrogram and arthroscopy during a 22-m...
متن کاملMR-arthrography and CT-arthrography in sports-related glenolabral injuries: a matched descriptive illustration
The combination of a large range of motion and insufficient bony stabilization makes the glenohumeral joint susceptible to injuries including dislocation in young athletes. Magnetic resonance arthrography (MR-arthrography) and computed tomography arthrography (CT-arthrography) play an important role in the preoperative workup of labroligametous injuries. This paper illustrates MR-arthrography a...
متن کاملDiagnostic performance of magnetic resonance arthrography of the shoulder in the evaluation of anteroinferior labrum abnormalities: a prospective study
OBJECTIVE To evaluate the diagnostic performance of magnetic resonance (MR) arthrography of the shoulder in the diagnosis of anteroinferior labrum lesions, using arthroscopy as the reference standard and to classify these lesions. METHODS Institutional review board approval was obtained. The study population included 59 consecutive patients with history and clinical diagnosis of acute or chro...
متن کاملMR arthrography of the shoulder: fluoroscopically guided technique using a posterior approach.
433 R arthrography is the preferred imaging technique for the investigation of patients with shoulder instability [1, 2]. MR arthrography reliably shows subtle lesions of the labroligamentous complex, providing information essential to the surgeon concerning the surgery or arthroscopic repair. Most patients presenting with shoulder instability have anterior instability; in these cases, evaluati...
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تاریخ انتشار 2013