Sarcomatous Nodules Associated with Mucinous Neoplasms of Ovary: A Report of Two Cases.

Ovarian mucinous neoplasms (benign/borderline/malignant), one of the common surface epithelial tumours of ovary, at times can be associated with mural nodules. These mural nodules can either be sarcomatous, sarcoma like or anaplastic carcinomatous. The nodules can be single or multiple and appear solid, white to brown in color. Sarcomatous nodules tend to occur in older patients and microscopically are poorly circumscribed, comprising of a population of pleomorphic spindled cells. Two cases of sarcomatous nodules associated with ovarian mucinous neoplasm are being presented here.