Despite the efficacy of PLAG1 and HMGA2 testing in the diagnosis of pleomorphic adenoma, especially in an unusual site such as the kidney, in the absence of a prior history of salivary gland neoplasm, we did not perform these stains as we do not carry stains for PLAG1 and HMGA2. The gene discussed is PLAG1; the disease is salivary gland neoplasm.