Alfa-fetoprotein secreting ovarian sex cord-stromal tumor
نویسندگان
چکیده
منابع مشابه
Recurrence of Non-Syndromic Sex Cord Stromal Tumor with Annular Tubules of Ovary: Case Report
One of the unusual variant of ovarian tumor is sex cord stromal tumor with annular tubules (SCTAT). The recurrence in case of malignant ovarian SCTAT ranges from 3mo to 20yr. This report describes the case of recurrence of SCTAT in a 35yr old woman after 4yr of hysterectomy with bilateral salphingo-Oopherectomy. Microscopic examination revealed features of SCTAT. Because of its unusual behavior...
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Ovarian sex cord-stromal tumors are relatively infrequent neoplasms that account for approximately 8% of all primary ovarian neoplasm. Sex cord-stromal tumors of the ovary include granulosa cell tumors, fibrothecomas, Sertoli-Leydigcell tumors, steroid cell tumors, and sclerosing stromal tumors (SST). Sclerosing stromal tumors account for 2% to 6% of ovarian stromal tumors. Despite the rarity o...
متن کاملGenetics and genomics of ovarian sex cord-stromal tumors.
Ovarian sex cord-stromal tumors (SCST) represent approximately 8% of malignant ovarian tumors. The most common are granulosa cell tumors (GCT) which account for approximately 90% of malignant SCST. Recent studies have unraveled the key genomic and genetic events contributing to their pathogenesis. SCST are found in the hereditary syndromes: Peutz-Jeghers syndrome, Ollier disease and Maffucci sy...
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Computed tomography obtained as part of a urinary tract assessment in a 68-year-old woman incidentally detected a solid adnexal mass. Bilateral salpingo-oophorectomy revealed a unilateral, 4-cm, white to tan-yellow colored, focally calcified, left ovarian mass. Microscopically, the tumor was composed of bland fibroblasts, abundant collagen, and areas of calcification with a minor component comp...
متن کاملSerous cystadenoma with co-existing stromal tumor with sex-cord stromal elements: An extremely rare tumor
Surface epithelial-stromal tumors are the most common neoplasm of ovary in the reproductive age and beyond. Less than 1% of epithelial ovarian tumors occur before the age of 21 years while 75% of sexcord stromal tumors (Sertoli and Leydig Cell) occur in the third and fourth decades of life. Serous tumors rarely occur in combination with germ cell tumors, sex-cord stromal tumors or granulosa cel...
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ژورنال
عنوان ژورنال: Indian Journal of Pathology and Microbiology
سال: 2013
ISSN: 0377-4929
DOI: 10.4103/0377-4929.116152