Does a complete loss of articular cartilage of patella warrant a patellar resurfacing when combined with patellar denervation in primary total knee arthroplasty? Results of a randomized prospective trialdoi:10.4103/JOASP.JOASP_16_22Swaroop, Shakti...
Articular cartilage biology Articular cartilage is a dense soft tissue located at the surface of synovial joints (e.g., ankle, knee, wrist). It is composed primarily of water, type II collagen, and proteoglycans. The composition and structure of articular cartilage (Fig. 1) confers many of ...
Background: Meniscectomy and articular cartilage damage have been found to increase the prevalence of osteoarthritis after anterior cruciate ligament reconstruction, but the effect of knee range of motion has not been extensively studied. Hypothesis: The prevalence of osteoarthritis as observed on radiograp...
求翻译:characterized by the progressive loss of articular cartilage and degradation of the cartilage matrix.是什么意思?待解决 悬赏分:1 - 离问题结束还有 characterized by the progressive loss of articular cartilage and degradation of the cartilage matrix.问题补充:匿名 2013-05-23 12:21:38 其特征...
The intra-articular injection of 0.02, 0.2, or 2.0 mg of chymopapain (CP) into the knee of adolescent rabbits caused the loss of more than 50% of the proteoglycans (PGs) in the cartilaginous tissues within the joint. Sequential measurements of cartilage-derived keratan sulfate epitope in ...
The reparative responses of articular cartilage after an arthritic insult have not been studied extensively to this day. In the present study, we injected interleukin-1 (IL-1) into knee joints of mice to provoke a mild and transient arthritic insult, and characterized both the catabolic and the...
For each knee image set, the femur, tibia, femoral cartilage and tibial cartilage were segmented using Avizo version 8.1.0 and verified by an expert having over 5 years of experience segmenting knee anatomies. Sample segmentation results can be seen in Fig. 1. Download: Download high-res ...
Objective To assess the correlation between changes in spin-lattice relaxation in the rotating frame (T1ρ) and proteoglycan (PG) loss from bovine articular cartilage and to demonstrate the feasibility of performing T1ρ MR imaging on a 1.5T clinical scanner. Design MR relaxation times (T1ρ, T2...
The presence of a complete ACL tear did not influence the level of knee pain or physical function over short-term follow-up. 展开 关键词: Anterior cruciate ligament Knee osteoarthritis MRI Knee pain Articular cartilage Menisci DOI: 10.1016/j.joca.2007.11.005 被引量: 451 ...
Cartilage changes were visualized of knee OA rats using hematoxylin and eosin as well as safranin-O/fast green of staining. Results Our findings indicated that VD alleviates OA by inhibiting NF-κB pathway, which in turn reduces chondrocyte apoptosis and extracellular matrix (ECM) degradation. ...