Lam W M, Bergman J W, Chan A T, Leung W T
Department of Radiology and Organ Imaging, Prince of Wales Hospital, Shatin, New Territories, Hong Kong.
Clin Oncol (R Coll Radiol). 1995;7(5):332-3. doi: 10.1016/s0936-6555(05)80548-5.
A patient with a recurrence of large cell lymphoma is reported. There was psoas muscle involvement, which showed ring enhancement post-intravenous contrast on CT scan. Ring enhancement in skeletal muscle infiltration by lymphoma has not been described previously.