Difference between revisions of "Thyroid gland"

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==Medullary thyroid carcinoma==
==Medullary thyroid carcinoma==
===General===
*Abbreviated ''MTC''.
*Abbreviated ''MTC''.


===Clinical===
===Clinical===
3 M's:
3 M's:
*aMyloid
*[[amyloid|aMyloid]].
*Median node dissection done
*Median node dissection done.
*[[MEN IIa syndrome]]/[[MEN IIb syndrome]]
*[[MEN IIa syndrome]]/[[MEN IIb syndrome]].
**Medullary thyroid carcinoma
**Medullary thyroid carcinoma.
**[[Pheochromocytoma]]
**[[Pheochromocytoma]].
**[[Parathyroid adenoma]]
**[[Parathyroid adenoma]].


===Epidemiology===
===Epidemiology===
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IHC:<ref>[http://pathologyoutlines.com/thyroid.html#medullary http://pathologyoutlines.com/thyroid.html#medullary]</ref>
IHC:<ref>[http://pathologyoutlines.com/thyroid.html#medullary http://pathologyoutlines.com/thyroid.html#medullary]</ref>
*[[Calcitonin]] +ve - it arises from C cells (which produce calcitonin)
*[[Calcitonin]] +ve - it arises from C cells (which produce calcitonin).
*Congo-red +ve (amyloid present) - mnemonic: ''CRAP'' -- congo red amyloid protein.
*Congo-red +ve (amyloid present) - mnemonic: ''CRAP'' -- congo red amyloid protein.
*Neuroendocrine markers.
*Neuroendocrine markers.
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*[http://lifesci.rutgers.edu/~babiarz/Review3/Lp6/scope8.htm C cell (rutgers.edu)].
*[http://lifesci.rutgers.edu/~babiarz/Review3/Lp6/scope8.htm C cell (rutgers.edu)].
*[http://www.anatomyatlases.org/MicroscopicAnatomy/Images/Plate287.jpg Parafollicular cells (anatomyatlases.org)].
*[http://www.anatomyatlases.org/MicroscopicAnatomy/Images/Plate287.jpg Parafollicular cells (anatomyatlases.org)].
==Anaplastic thyroid carcinoma==
==Anaplastic thyroid carcinoma==
===Epidemiology===
===Epidemiology===
48,720

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