female adnexal tumour of probable Wolffian origin

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female adnexal tumour of probable Wolffian origin

A usually benign, unilateral and asymptomatic tumour of the broad ligament, fallopian tube, mesosalpinx, ovarian hilum, and ovaries of middle-aged (30–60) women, which has been variously regarded as a tumour arising in Wolffian remnants or representing extra-ovarian sex-cord stromal tumour.

Prognosis
FATWOs may rarely recur or metastasise.
References in periodicals archive ?
The pathology revealed a characteristic pattern for FATWO tumors, including solid neoplastic epithelial cells in "closely packed branching tubules," said Dr.
Steed and her associates revealed 72 reported FATWO cases, including 8 that recurred.
The median age of a patient diagnosed with FATWO was 50, with a range from 15 to 83 years.