Ovarian Signet Ring Cell Adenocarcinoma

**Semantic type:** Neoplastic Process

**Definition:** An extremely rare adenocarcinoma that arises from the ovary. It is characterized by the presence of signet ring malignant epithelial cells.

**Synonyms:** - Ovarian Signet Ring Cell Carcinoma - Ovarian Signet Ring Cell Carcinoma - Ovarian Signet-Ring Cell Carcinoma - Primary Ovarian Signet Ring Cell Carcinoma