case_images: PMC4139984_01
case_images: PMC4139984_02
case_images: Non-contrast computed tomography abdomen showing bilateral enlarged kidneys (black arrows)
case_images: ABR-3-147-g001.jpg
case_images: PMC4139984_02_ABR-3-147-g001.jpg
case_images: F1
case_images: Computed tomographic scan of the abdomen [Figure 1] was carried out, which revealed bilaterally enlarged kidneys homogeneous in appearance.
case_images: Histopathological examination of the renal biopsy tissue stained with H and E, periodic acid-Schiff, silver methenamine, masson's trichrome and congo red showing diffuse infiltration by a monotonous population of atypical lymphoid cells with intermediate sized nuclei, scant cytoplasm, scattered mitoses and few tangible body macrophages. Three unremarkable appearing glomeruli are seen
case_images: ABR-3-147-g002.jpg
case_images: PMC4139984_02_ABR-3-147-g002.jpg
case_images: F2
case_images: Microscopic examination revealed diffusely infiltrated by a monotonous population of atypical lymphoid cells with intermediate sized nuclei, scant cytoplasm, scattered mitoses and few tangible body macrophages [Figure 2].