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Ovarian Germ Cell Tumors Treatment (PDQ®): Treatment - Health Professional Information [NCI] - Cellular Classification of Ovarian Germ Cell Tumors

The following histologic subtypes have been described.[1,2]

  • Dysgerminoma.
  • Other germ cell tumors:
    • Endodermal sinus tumor (rare subtypes are hepatoid and intestinal).[1]
    • Embryonal carcinoma.
    • Polyembryoma.
    • Choriocarcinoma.
    • Teratoma:
      • Immature.
      • Mature:
        • Solid.
        • Cystic:
          • Dermoid cyst (mature cystic teratoma).
          • Dermoid cyst with malignant transformation.
      • Monodermal and highly specialized:
        • Struma ovarii.
        • Carcinoid.
        • Struma ovarii and carcinoid.
        • Others (e.g., malignant neuroectodermal and ependymoma).
    • Mixed forms.

References:

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General Information About Adult Soft Tissue Sarcoma

Incidence and Mortality Estimated new cases and deaths from soft tissue sarcoma in the United States in 2013:[1] New cases: 11,410. Deaths: 4,390. Soft tissue sarcomas are malignant tumors that arise in any of the mesodermal tissues of the extremities (50%), trunk and retroperitoneum (40%), or head and neck (10%). The reported international incidence rates range from 1.8 to 5 per 100,000 per year.[2] Risk Factors and Genetic Factors The risk of sporadic soft tissue sarcomas...

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  1. Gershenson DM: Update on malignant ovarian germ cell tumors. Cancer 71 (4 Suppl): 1581-90, 1993.
  2. Serov SF, Scully RE, Robin IH: International Histologic Classification of Tumours: No. 9. Histological Typing of Ovarian Tumours. Geneva: World Health Organization, 1973.
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WebMD Public Information from the National Cancer Institute

Last Updated: February 25, 2014
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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