A case of complete response to avelumab plus axitinib combination therapy for metastatic clear cell renal cell carcinoma in a kidney undergoing dialysis

Introduction Combination therapies of immune checkpoint and tyrosine kinase inhibitors for end‐stage kidney disease and patients on hemodialysis need careful consideration as few case reports provide suitable management decisions. Case presentation A 70‐year‐old man who had undergone hemodialysis for 6 years due to nephrosclerosis. Avelumab plus axitinib combination therapy was performed for repeated lung metastasis, and a complete response was achieved without major side effects. Conclusion A complete response was achieved after Ave plus Axi combination therapy for clear cell renal cell carcinoma in a patient undergoing dialysis. This suggests that Ave plus Axi combination therapy may be safe and effective for dialysis patients.