| Diagnosis of SLAP lesions with Grashey-view arthrography. | |
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MedLine Citation:
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PMID: 12759784 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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OBJECTIVE: To examine the accuracy of Grashey views obtained during shoulder arthrography in the diagnosis of clinically relevant superior labrum anterior-posterior (SLAP) lesions. DESIGN AND PATIENTS: Grashey views obtained during diagnostic arthrography (conventional and MR) were used to examine the superior labrum. Twenty-eight of 118 shoulder arthrograms obtained during a 27-month period fulfilled study criteria and were correlated for accuracy using arthroscopically confirmed grade 2-4 SLAP lesions as the standard of reference. Arthrograms were graded using the consensus method. Prevalence, sensitivity, specificity, and accuracy were 21%, 50%, 86%, and 79%. The appearance of the superior labrum on the Grashey view was compared subjectively with MR arthrography. Sources of errors were analyzed. CONCLUSION: Grashey views obtained during shoulder arthrography can diagnose clinically relevant SLAP lesions with moderately high specificity, moderate accuracy, and limited sensitivity. Findings on the Grashey view closely resemble those seen on coronal oblique MR arthrography. Grashey views should be considered in patients undergoing shoulder arthrography. |
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Authors:
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J H Edmund Lee; Vanessa Van Raalte; Vartan Malian |
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Publication Detail:
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Type: Journal Article Date: 2003-05-21 |
Journal Detail:
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Title: Skeletal radiology Volume: 32 ISSN: 0364-2348 ISO Abbreviation: Skeletal Radiol. Publication Date: 2003 Jul |
Date Detail:
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Created Date: 2003-07-09 Completed Date: 2003-11-17 Revised Date: 2004-11-17 |
Medline Journal Info:
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Nlm Unique ID: 7701953 Medline TA: Skeletal Radiol Country: Germany |
Other Details:
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Languages: eng Pagination: 388-95 Citation Subset: IM |
Affiliation:
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Radiological Associates of Sacramento Medical Group, Inc., 1500 Expo Parkway, Sacramento, CA 95815, USA. frankdcat@sbcglobal.net |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Arthrography
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methods Humans Joint Diseases / diagnosis, radiography Magnetic Resonance Imaging Retrospective Studies Sensitivity and Specificity Shoulder Joint / injuries, pathology, radiography* |
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