MRI (Magnetic Resonance Imaging)
Magnetic resonance imaging (MRI) uses electromagnetic engery to offer extraordinarily clear and detailed images of internal anatomy. The method has established itself as a very valuable diagnostic tool for a broad range of pathologic conditions in all parts of the body, including cancer, heart and vascular disease, stroke, and joint and musculoskeletal disorders. MRI requires particular equipment and expertise and allows assessment of some body structures that may not be as visible with other imaging methods.
Because MRI can give such clear images of soft-tissue structures near and around bones, it is the most sensitive exam for spinal and joint conditions. MRI is extensively used to diagnose sports-related injuries, especially those affecting the knee, shoulder, hip, elbow, and wrist. The images allow the physician to see even very small tears and injuries to ligaments and muscles.
In addition, MRI of the heart, aorta, coronary arteries, and blood vessels is a fast, noninvasive tool for diagnosing coronary artery disease and heart problems. Physicians can examine the size and thickness of the chambers of the heart, and determine the extent of damage caused by a heart attack or progressive heart disease.
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