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Arrhenoblastoma of ovary - Overview

Alternative Names

Stromal tumor; Gonadal stromal tumor; Sex cord tumor; Androblastoma

Definition of Arrhenoblastoma of ovary:

Arrhenoblastoma of the ovary is an ovarian tumor that releases the male hormone, testosterone, or other hormones.

Causes, incidence, and risk factors:

This is a rare tumor. It accounts for less than 0.5% of all ovarian tumors.

These tumors are found in women of all age groups, but are most common in young women.

Reviewed last on: 1/31/2010
Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; and Yi-Bin Chen, MD, Leukemia/Bone Marrow Transplant Program, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

References

Bulun SE, Adashi EY. The physiology and pathology of the female reproductive axis. In: Kronenberg HM, Melmed S, Polonsky KS, Larsen PR, eds. Williams Textbook of Endocrinology. 11th ed. Philadelphia, Pa: Saunders Elsevier; 2008:chap 16.

Coleman RL, Gershenson DM. Neoplastic diseases of the ovary: screening, benign and malignant epithelial and germ cell neoplasms, sex-cord stromal tumors. In: Katz VL, Lentz GM, Lobo RA, Gershenson DM, eds. Comprehensive Gynecology. 5th ed. Philadelphia, Pa: Mosby Elsevier; 2007:chap 33.

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