obsolete_conventional clear cell renal carcinoma true NCIt:C4033 Clear cell carcinoma of kidney is a renal cell carcinoma described as the most common type of renal cell carcinoma. The cancerous cells appear very pale or clear when examined under microscope. This cancer can be effectively treated with surgery if the tumor is confined to the kidney. DOID:4467 SNOMEDCT:254915003 A renal cell carcinoma that is the most common type of renal cell carcinoma. The cancerous cells appear very pale or clear when examined under microscope. This cancer can be effectively treated with surgery if the tumor is confined to the kidney. A malignant epithelial neoplasm of the kidney characterized by the presence of lipid-containing clear cells within a vascular network. The tumor may metastasize to unusual sites and late metastasis is common. http://purl.obolibrary.org/obo/MONDO_0005004 James Malone true MESH:D002292 duplicate of clear cell adenocarcinoma EFO_0000348 A heterogeneous group of sporadic or hereditary carcinoma derived from cells of the KIDNEYS. There are several subtypes including the clear cells, the papillary, the chromophobe, the collecting duct, the spindle cells (sarcomatoid), or mixed cell-type carcinoma. 1.8