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Title:

Magnetic resonance imaging-based assessment of cartilage loss in severe osteoarthritis: accuracy, precision, and diagnostic value.

Document type:
Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't
Author(s):
Burgkart, R; Glaser, C; Hyhlik-Dürr, A; Englmeier, KH; Reiser, M; Eckstein, F
Abstract:
OBJECTIVE: To examine the in vivo accuracy and precision of magnetic resonance imaging (MRI)-based assessment of cartilage loss in patients with severe osteoarthritis (OA) of the knee. METHODS: High-resolution MRI images of the tibial cartilage were obtained in 8 patients prior to total knee arthroplasty, using a water-excitation gradient-echo MRI sequence (acquisition time 6 minutes 19 seconds; spatial resolution 1.2 x 0.31 x 0.31 mm3). The MRI measurements were repeated after joint reposition...     »
Journal title abbreviation:
Arthritis Rheum
Year:
2001
Journal volume:
44
Journal issue:
9
Pages contribution:
2072-7
Language:
eng
Fulltext / DOI:
doi:10.1002/1529-0131(200109)44:9<2072::AID-ART357>3.0.CO;2-3
Pubmed ID:
http://view.ncbi.nlm.nih.gov/pubmed/11592369
Print-ISSN:
0004-3591
TUM Institution:
Klinik und Poliklinik für Orthopädie und Sportorthopädie
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