Case report
Open access
Oct 2026
Primary renal diffuse large B cell lymphoma misdiagnosed as renal cell carcinoma
Rationale: Primary renal lymphoma (PRL) is a rare malignant lymphoma characterized by an extranodal presentation with limited or absent involvement of lymphatic channels. Its nonspecific clinical manifestations often make differentiation from renal cell carcinoma (RCC) challenging. This report describes a case of non-H...
Xin-Tong Li, Jia Li, Shi-Jie Sun et al.
· Medicine · 0 citations