Because of the strong mesothelin expression in nonmucinous carcinomas of the ovary, but not in a variety of tumors with which these lesions may be confused (eg, clear cell carcinoma of the ovary versus endodermal sinus tumor or renal cell carcinoma, clear cell type; transitional cell carcinoma of the ovary versus TCC of the urinary tract), immunostaining for this marker could be useful in establishing the differential diagnosis.
C0206681
Adenocarcinoma, Clear Cell