renal adenoma An adenoma arising from the renal cortex. DOID:2697 MONDO:0002395 NCIT:C8383 UMLS:C0334684 adenoma, renal cell, benign kidney adenoma renal adenoma renal cell adenoma renal cell adenoma (morphologic abnormality) renal tubule adenoma kidney benign neoplasm adenoma benign epithelial neoplasm