Ovarian, Fallopian Tube, and Primary Peritoneal Carcinoma pT1b TNM Finding v8

**Semantic type:** Finding

**Definition:** Ovarian, fallopian tube, or primary peritoneal carcinoma with tumor limited to one or both ovaries (capsules intact) or fallopian tubes; no tumor on ovarian or fallopian tube surface; no malignant cells in ascites or peritoneal washings. (from AJCC 8th Ed.)

**Synonyms:** - Ovarian, Fallopian Tube, and Primary Peritoneal Carcinoma FIGO Stage IB