PMC3197172_01
Pretreatment axial (a) and sagittal (b) postgadolinium contrast MRI of the right upper arm with enhancing mass in the posterior lateral aspect of the long head of the right triceps muscle outlined in red.
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fig1
Magnetic resonance imaging (MRI) of the right upper arm showed a 4.3 x 1.1 x 7.5 cm enhancing mass in the posterior lateral aspect of the long head of the right triceps muscle (Figure 1).
Posttreatment axial (a) and sagittal (b) postgadolinium contrast MRI of the right upper arm demonstrating resolution after a course of IFRT to 40 Gy.
HEMATOLOGY2011-617293.002.jpg
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fig2
6-month posttreatment MRI of the right upper arm demonstrated excellent response with no evidence of residual disease (Figure 2).