Ovarian, Fallopian Tube, and Primary Peritoneal Carcinoma Pathologic Primary Tumor TNM Finding v8

**Semantic type:** Finding

**Definition:** A pathologic finding about one or more characteristics of ovarian, fallopian tube, or primary peritoneal carcinoma, following the rules of the TNM AJCC v8 classification system as they pertain to staging of the primary tumor. The definitions of the T categories correspond to the stages accepted by FIGO. (from AJCC 8th Ed.)