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Difference between revisions of "Medullary thyroid carcinoma"
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Medullary thyroid carcinoma (view source)
Revision as of 12:49, 26 April 2018
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===Images=== | ===Images=== | ||
www: | www: | ||
*[http://www.anatomyatlases.org/MicroscopicAnatomy/Images/Plate287.jpg Parafollicular cells (anatomyatlases.org)]. | *[http://www.anatomyatlases.org/MicroscopicAnatomy/Images/Plate287.jpg Parafollicular cells (anatomyatlases.org)]. | ||
<gallery> | <gallery> | ||
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Comment: | Comment: | ||
Stains/IHC | Stains/IHC confirm the morphologic findings; the tumour stains as follows: | ||
POSITIVE: calcitonin, CEAp, synaptophysin, CD56, TTF-1 (focal, moderate), congo red (confirms the presence of amyloid). | POSITIVE: calcitonin, CEAp, synaptophysin, CD56, TTF-1 (focal, moderate), congo red (confirms the presence of amyloid). | ||
NEGATIVE: thyroglobulin, CDX2. | NEGATIVE: thyroglobulin, CDX2. | ||