J Korean Radiol Soc.  1995 Sep;33(3):411-413.

MR Finding of Primary Renal Lymphoma: A Case Report

• Lee SW
• Choi HY
• Baek SY
• Ahn EJ

Abstract

Primary renal lymphoma is a rare tumor of the kidney that typically presents with bilateral nodular enlargement in the absence of extrarenal masses. We describe MR findings of a case of primary renal lymphoma along with ultrasound and CT findings. MR imaging demonstrated globular enlargement of both kidneys with multilobulated contour and multiple masses which had isosignal intensity on T1WI and low signal intensity on T2WI. The masses enhanced slightly on dynamic contrast enhanced scan.

MeSH Terms

Kidney
Lymphoma*
Magnetic Resonance Imaging
Ultrasonography