Renal involvement in lymphoma: prevalence and various patterns of involvement on abdominal CT

The kidney is a frequent site of involvement in lymphoproliferative disorders. The aim of this study was to demonstrate the prevalence and spectrum of morphologic appearances of renal involvement in patients with lymphoma on helical computed tomographic (CT) scan. Three phases of post-contrast helical CT of the abdomen in 74 patients with lymphoma were reviewed for possible renal involvement: the cortico-medullary, nephrographic and delayed...