F-A Dauchy1, G Etienne, C Deminière, C Combe, P Merville, M Longy-Boursier. 1. Médecine interne et maladies tropicales, hôpital Saint-André, CHU de Bordeaux, université Bordeaux-II, 1, rue Jean-Burguet, 33075 Bordeaux cedex, France. fadauchy@hotmail.com
Abstract
PURPOSE: To present a comprehensive description of the clinical features of patients with renal manifestations during lymphoma. METHODS: Retrospective review of medical records from all patients diagnosed with lymphoma associated with kidney involvement in our hospital between 1996 to 2004. Four cases were identified and analysed. RESULTS: Four patients presented a non-Hodgkin's lymphoma. One patient showed intravascular large B-cell lymphoma, revealed by proteinuria. Another patient had a nephrotic syndrome, and two had a renal mass. Renal histology allowed diagnosis of lymphoma in 3 cases. CONCLUSION: The diagnosis of lymphoma associated with renal involvement is rather difficult, and more specifically in case of intravascular large B-cell lymphoma, or even primary renal lymphoma. We present here a comprehensive review of the literature and we discuss pathogenesis of these conditions.
PURPOSE: To present a comprehensive description of the clinical features of patients with renal manifestations during lymphoma. METHODS: Retrospective review of medical records from all patients diagnosed with lymphoma associated with kidney involvement in our hospital between 1996 to 2004. Four cases were identified and analysed. RESULTS: Four patients presented a non-Hodgkin's lymphoma. One patient showed intravascular large B-cell lymphoma, revealed by proteinuria. Another patient had a nephrotic syndrome, and two had a renal mass. Renal histology allowed diagnosis of lymphoma in 3 cases. CONCLUSION: The diagnosis of lymphoma associated with renal involvement is rather difficult, and more specifically in case of intravascular large B-cell lymphoma, or even primary renal lymphoma. We present here a comprehensive review of the literature and we discuss pathogenesis of these conditions.