Non-Hodgkin lymphoma: A urological case with retroperitoneal localisation. Retrospective study and literature review

Abstract

Urological involvement by a non-Hodgkin lymphoma, once rare, is becoming more frequent. A clinical case is described where the urological onset was a volumetric increase in the lumbar-aortic lymph nodes and functional exclusion of the left kidney. Having ascertained the lymphomatous nature of the mass, chemotherapy cycles were carried out (CVP) and ureteral stenting to conserve renal function.