title: Perirenal mass: an unusual presentation of malignant lymphoma.
abstract: Perirenal masses are an uncommon manifestation of malignant lymphoma. We report a 73-year-old patient who had this very unusual pattern of renal involvement in non-Hodgkin's lymphoma. Diagnosis was made on the basis of characteristic ultrasound and computed tomography findings and confirmed by histology from a specimen obtained by ultrasound guided biopsy.
authors.affiliation: Department of Radiology, Salmaniya Medical Complex, Bahrain.
authors.forename: N S
authors.initials: NS
authors.lastname: Jamsheer
authors.forename: N
authors.initials: N
authors.lastname: Malik