Internal derangement of the knee: diagnosis by arthrography, arthroscopy, and arthrotomy
Three hundred eighty-four cases involving all patients with meniscal or anterior cruciate ligament tears were examined surgically by 16 orthopedic surgeons over two distinct 12-month periods. The incidence of both menisci (ipsilateral knee) torn was 3.9%, and the ratio of medial to lateral meniscal...
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Veröffentlicht in: | Clinical orthopaedics and related research 1985-01, Vol.198 (198), p.26-30 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Three hundred eighty-four cases involving all patients with meniscal or anterior cruciate ligament tears were examined surgically by 16 orthopedic surgeons over two distinct 12-month periods. The incidence of both menisci (ipsilateral knee) torn was 3.9%, and the ratio of medial to lateral meniscal tears was 2.7:1. Twelve percent of cases had tears of the anterior cruciate ligament, 70% of which were found with a concomitant medial meniscus tear. Arthrography was completely accurate in 73.2% of cases, and arthroscopy was accurate in 94.9%. When clinical impression, arthrography, and arthroscopy were combined, the overall diagnostic accuracy was 96.8%. |
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ISSN: | 0009-921X |
DOI: | 10.1097/00003086-198509000-00004 |