Primary Peritoneal Mullerian Adenosarcoma with Sarcomatous Overgrowth Associated with Endometriosis: A Case Report

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This case report details a 50-year-old female with a novel primary peritoneal mullerian adenosarcoma featuring sarcomatous overgrowth and associated endometriosis.

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Abstract

We report a primary peritoneal mullerian adenosarcoma with sarcomatous overgrowth associated with endometriosis in a 50-year-old female. The tumor formed multiple peritoneal masses occupying the pelvis and subdiaphragmatic space. Histologically, the tumor was composed of benign-appearing mullerian glands surrounded by a sarcomatous stroma. In addition, one perisplenic mass was largely devoid of the epithelial component and was of higher grade than the remaining lesions. Multiple foci of endometriosis were associated with the pelvic masses. To our knowledge, primary peritoneal mullerian adenosarcoma with sarcomatous overgrowth associated with endometriosis has not been previously reported.
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Case Reports Primary Peritoneal Mullerian Adenosarcoma with Sarcomatous Overgrowth Associated with Endometriosis: A Case Report - Ayse D. Dincer - Patrick Timmins - Donna Pietrocola - Hugh Fisher - Robert A. Ambros International Journal of Gynecological Pathology 21(1):p 65-68, January 2002. Summary: We report a primary peritoneal mullerian adenosarcoma with sarcomatous overgrowth associated with endometriosis in a 50-year-old female. The tumor formed multiple peritoneal masses occupying the pelvis and subdiaphragmatic space. Histologically, the tumor was composed of benign-appearing mullerian glands surrounded by a sarcomatous stroma. In addition, one perisplenic mass was largely devoid of the epithelial component and was of higher grade than the remaining lesions. Multiple foci of endometriosis were associated with the pelvic masses. To our knowledge, primary peritoneal mullerian adenosarcoma with sarcomatous overgrowth associated with endometriosis has not been previously reported. Copyright © 2002 Lippincott Williams & Wilkins, Inc.

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Condition tags

endometriosis

MeSH descriptors

Adenosarcoma Endometriosis Mixed Tumor, Mullerian Peritoneal Neoplasms Adenosarcoma Adenosarcoma Adenosarcoma Endometriosis Endometriosis Endometriosis Female Histocytochemistry Humans Middle Aged Mixed Tumor, Mullerian Mixed Tumor, Mullerian Mixed Tumor, Mullerian Peritoneal Neoplasms Peritoneal Neoplasms Peritoneal Neoplasms

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