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Disease Seminoma

Name Seminoma
Synonym Seminomas
Definition A radiosensitive, malignant neoplasm of the testis, thought to be derived from primordial germ cells of the sexually undifferentiated embryonic gonad. There are three variants: classical (typical), the most common type; anaplastic; and spermatocytic. The classical seminoma is composed of fairly well differentiated sheets or cords of uniform polygonal or round cells (seminoma cells), each cell having abundant clear cytoplasm, distinct cell membranes, a centrally placed round nucleus, and one or more nucleoli. In the female, a grossly and histologically identical neoplasm, known as dysgerminoma, occurs. (Dorland, 27th ed)
Categories Cancer
MeSH® ID D018239
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Top ↑ Ancestors

DiseasesNeoplasms Has associated chemicals Has associated genes Has associated exposure references Neoplasms by Histologic Type Has associated chemicals Has associated genes Has associated exposure references Neoplasms, Germ Cell and Embryonal Has associated chemicals Has associated genes Has associated exposure references Germinoma Has associated chemicals Has associated genes Seminoma Has associated chemicals Has associated genes

Top ↑ Descendants

None.