Clear-cell carcinoma, also known as clear-cell adenocarcinoma and mesonephroma,  is an epithelial-cell-derived carcinoma characterized by the presence of clear cells observed during histological, diagnostic assessment.
Epithelial cell-derived malignancies that exhibit clear cells are referred to as clear-cell carcinoma, which includes clear-cell adenocarcinoma and mesonephroma. These cancers originate from epithelial cells and show clear cells in diagnostic evaluations.