Magnetic resonance (MR) imaging plays an integral role in the assessment of articular cartilage. This article discusses the role of MR imaging in the evaluation of articular cartilage, the appearance of cartilage lesions on MR imaging, and the currently available MR imaging techniques for evaluating cartilage morphology. A limitation of currently available sequences is their inability to consistently detect superficial degenerative and posttraumatic cartilage lesions that may progress to more advanced osteoarthritis. In the future, improved image quality may allow for better evaluation of articular cartilage and earlier detection of cartilage lesions.
展开▼
