Renal failure in Burkitt's lymphoma

Area of Science:

• Nephrology
• Oncology
• Pathology

Background:

• Burkitt's lymphoma is an aggressive non-Hodgkin lymphoma.
• Renal failure can occur in lymphoma patients, often due to urinary tract obstruction.
• Kidney parenchyma infiltration by lymphoma is a rare cause of renal failure.

Observation:

• A patient presented with renal failure secondary to extensive Burkitt's lymphoma infiltration of the kidney.
• No urinary tract obstruction was identified as the cause of renal failure.
• The patient experienced a rapid and positive response to chemotherapy.

Findings:

• Chemotherapy resulted in a marked improvement in renal function.
• A significant decrease in kidney size was observed concurrently with treatment.
• This case highlights renal failure from direct lymphomatous infiltration without obstruction.

Implications:

• Early recognition of renal infiltration in Burkitt's lymphoma is crucial.
• Chemotherapy can effectively reverse renal dysfunction caused by lymphomatous infiltration.
• This case contributes to understanding rare renal complications of lymphoma.