Ovarian Sclerosing Stromal Tumor

**Semantic type:** Neoplastic Process

**Definition:** A benign ovarian stromal tumor characterized by the presence of cellular areas which contain fibroblasts and round cells. The cellular areas are separated by sclerotic or edematous hypocellular tissue. Symptoms include abdominal discomfort and menstrual abnormalities.

**Synonyms:** - Ovarian Sclerosing Stromal Neoplasm - Sclerosing Stromal Neoplasm of Ovary - Sclerosing Stromal Neoplasm of the Ovary - Sclerosing Stromal Tumor - Sclerosing Stromal Tumor of Ovary - Sclerosing Stromal Tumor of the Ovary