Renal involvement in diffuse large B-cell lymphoma: A case report

Diffuse large B-cell lymphoma is the most common subtype of non-Hodgkin lymphoma. Approximately 40% of cases have extranodalinvolvement. Renal involvement is rare, however, it is associated with poor prognosis. Furthermore, renal involvement increasesthe risk of central nervous system (CNS) recurrence. Therefore, it is recommended that CNS prophylaxis should be included inlymphoma treatment in cases of renal involvement.