Figure 1.
T2 color maps of the medial femur and medial tibia compartments of the right knee overlaid with the first-echo images of MSME sequence. (A) Representative normal control and (B) representative subject with OA risk factors and obesity. Blue color indicates low, red color high cartilage T2 values. The subject with OA risk factors and obesity showed elevated T2 values compared to the normal control in the medial femur compartment.