Figure 1From: Imaging findings of extraosseous multiple myelomaA 71-year-old man with myeloma and involvement of breast. The non-tender lump in the centre of the left breast proved to be a plasmacytoma. (a) Medio-lateral oblique mammogram shows a well-defined lobulated mass. (b) Sonography shows solid mass with homogeneous echo-texture (arrows).Back to article page