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Difference between revisions of "Teratoma"
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→Molecular
(→Monodermal teratomas: +molecular) |
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[[Testis]] - divided into ''prepubertal'' and ''postpubertal'': | [[Testis]] - divided into ''prepubertal'' and ''postpubertal'': | ||
*Postpubertal (testicular) teratoma typically have ''isochromosome 12p i(12p)''.<ref name=pmid16547466>{{Cite journal | last1 = Poulos | first1 = C. | last2 = Cheng | first2 = L. | last3 = Zhang | first3 = S. | last4 = Gersell | first4 = DJ. | last5 = Ulbright | first5 = TM. | title = Analysis of ovarian teratomas for isochromosome 12p: evidence supporting a dual histogenetic pathway for teratomatous elements. | journal = Mod Pathol | volume = 19 | issue = 6 | pages = 766-71 | month = Jun | year = 2006 | doi = 10.1038/modpathol.3800596 | PMID = 16547466 }}</ref> | *Postpubertal (testicular) teratoma typically have ''isochromosome 12p i(12p)''.<ref name=pmid16547466>{{Cite journal | last1 = Poulos | first1 = C. | last2 = Cheng | first2 = L. | last3 = Zhang | first3 = S. | last4 = Gersell | first4 = DJ. | last5 = Ulbright | first5 = TM. | title = Analysis of ovarian teratomas for isochromosome 12p: evidence supporting a dual histogenetic pathway for teratomatous elements. | journal = Mod Pathol | volume = 19 | issue = 6 | pages = 766-71 | month = Jun | year = 2006 | doi = 10.1038/modpathol.3800596 | PMID = 16547466 }}</ref> | ||
**Prepubertal tumours lack these changes. | |||
[[Ovary]]: | [[Ovary]]: | ||
*[[Mixed germ cell tumour]]s of the ovary also typically have i(12p).<ref name=pmid16547466/> | *[[Mixed germ cell tumour]]s of the ovary also typically have i(12p).<ref name=pmid16547466/> | ||
**Pure ''mature teratomas'' and pure ''immature teratomas'' do not have this changes. | |||
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