Detection of partial-thickness supraspinatus tendon tears: is a single direct MR arthrography series in ABER position as accurate as conventional MR arthrography?
نویسندگان
چکیده
منابع مشابه
Subscapularis tendon tears: detection and grading at MR arthrography.
PURPOSE To assess diagnostic accuracy in the detection and grading of subscapularis tendon lesions at magnetic resonance (MR) arthrography. MATERIALS AND METHODS MR arthrograms in 50 consecutive patients (29 with normal subscapularis tendons, 11 with a lesion in the cranial quarter, seven with a major tear but not complete detachment, three with complete detachment) with arthroscopic or surgi...
متن کاملMorbidity of direct MR arthrography.
OBJECTIVE The purpose of this study was to determine the incidence and severity of arthrographic pain after intraarticular injection of a gadolinium mixture diluted in normal saline for direct MR arthrography. SUBJECTS AND METHODS From March 2009 until January 2010, 155 consecutive patients underwent direct MR arthrography; 20 patients were lost to follow-up. Patients were contacted by teleph...
متن کاملComparisons of the Various Partial-Thickness Rotator Cuff Tears on MR Arthrography and Arthroscopic Correlation
OBJECTIVE To assess the diagnostic performance of MR arthrography in the diagnosis of the various types of partial-thickness rotator cuff tears by comparing the MR imaging findings with the arthroscopic findings. MATERIALS AND METHODS The series of MR arthrography studies included 202 patients consisting of 100 patients with partial-thickness rotator cuff tears proved by arthroscopy and a con...
متن کاملFeasibility of MR guided direct arthrography
S. Wakeley, M. J. Graves, P. Bearcroft, R. T. Black, E. van Rooyen, D. J. Lomas Radiology, University of Cambridge & Addenbrooke's Hospital, Cambridge, United Kingdom, Medical Physics, University of Cambridge & Addenbrooke's Hospital, Cambridge, United Kingdom Introduction Direct MR arthrography is increasingly the preferred imaging investigation for diagnosing subtle intra-articular joint path...
متن کاملMR and CT arthrography of the wrist.
The study of the wrist represents a major diagnostic challenge because of its complex anatomy and the small size of individual structures. Recent advances in imaging techniques have increased our diagnostic capabilities. However, 3T magnets, multichannel specific wrist coils, and new MRI sequences have not restricted the indications of arthrographic imaging techniques (CT arthrography and MR ar...
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ژورنال
عنوان ژورنال: Skeletal Radiology
سال: 2009
ISSN: 0364-2348,1432-2161
DOI: 10.1007/s00256-009-0680-3