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In an observational study, the validity and reliability of magnetic resonance imaging (MRI) for the assessment of autologous chondrocyte transplantation (ACT) in the knee joint was determined. Two(More)
OBJECTIVE Monitoring of articular cartilage repair after matrix-associated autologous chondrocyte implantation (MACI) by a new grading and point-scale system based on noninvasive cartilage-specific(More)
OBJECTIVE Monitoring of articular cartilage repair after matrix-associated autologous chondrocyte implantation with HyalograftC by a new grading system based on non-invasive high-resolution magnetic(More)
BACKGROUND There is no consensus about the optimal time for weightbearing activities after matrix-associated autologous chondrocyte implantation (MACI) of the femoral condyle. HYPOTHESIS A(More)
OBJECTIVE The aim of the present pilot study is to show initial results of a multimodal approach using clinical scoring, morphological magnetic resonance imaging (MRI) and biochemical T2-relaxation(More)
PURPOSE To compare the efficacy of extended-duration thromboprophylaxis with enoxaparin for 20 days in the outpatient setting with in-hospital thromboprophylaxis with enoxaparin (3 to 8 days) only in(More)