Obstet Gynecol Sci.  2013 May;56(3):201-204.

Primary malignant melanoma arising in a cystic teratoma

Affiliations
  • 1Department of Obstetrics and Gynecology, Soonchunhyang University Cheonan Hospital, Soonchunhyang University College of Medicine, Cheonan, Korea. sternum@schmc.ac.kr

Abstract

The malignant transformation of a cystic teratoma is a rare event, occurring in about 0.2% to 1.8%. Primary malignant melanoma arising from the ovary is extremely rare. A primary melanoma in an ovarian cystic teratoma originates most frequently at the dermoepidermal junction, similar to a cutaneous melanoma. Though there are no standard adjuvant regimens for the treatment of primary malignant melanoma of the ovary. We present another case report of malignant melanoma developing in cystic teratoma.

Keyword

Ovarian teratoma; Malignant melanoma

MeSH Terms

Female
Melanoma
Ovarian Cysts
Ovary
Teratoma
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