Articles: cartilage-pathology.
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The goal of the study was to report the prevalence of the lesions of the articular cartilage of the femoral condyles and tibial plateau in patients with a symptomatic anterior cruciate ligament (ACL)-deficient knee undergoing day-case arthroscopy. ⋯ In patients with more advanced degenerative changes, the time from injury to arthroscopy was significantly longer than in patients with lesser articular surface abnormalities, and the presence of a meniscal tear was associated with a greater degree of articular cartilage damage. Patients with a symptomatic ACL-deficient knee and an associated tear of the medial meniscus are at high risk of having a lesion of the articular surface of the weight bearing area of the knee.
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Semin Musculoskelet Radiol · Dec 2001
ReviewPostoperative magnetic resonance imaging of articular cartilage repair.
The treatment of articular cartilage injuries remains a challenge because cartilage has a limited capacity for spontaneous repair. Over the past decade, a number of surgical interventions have been developed to produce a durable repair. This article reviews the available treatment options, including their indications, technique, and clinical results, and illustrates the MR imaging appearance of normal repair sites and postoperative complications.