An efficacy analysis of whole-body magnetic resonance imaging in the diagnosis and follow-up of polymyositis and dermatomyositis
Fig 5
35-year-old male DM patient, with lung fungal infection and bilateral osteonecrosis of the knee after steroid therapy.
WBMRI showed multiple spherical lesions in bilateral lungs (white arrow), and the osteonecrosis area (white arrow) surrounded by curvy high signal in the upper left tibia.