Difference between revisions of "Thyroid cancer staging"

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Line 25: Line 25:
|-
|-
|pT3a
|pT3a
| >4 cm and limited to thyroid  
| >4 cm  
|  
| limited to thyroid  
| changed from AJCC 7th Ed.
|-
|-
|pT3b
|pT3b
| extension into strap muscles  
| extension into strap muscles  
| strap muscles include: sternothyroid m., sternothyroid, thyrohyoid, omohyoid
| strap muscles include: sternothyroid m., sternothyroid, thyrohyoid, omohyoid
| changed from AJCC 7th Ed.
|-
|-
|pT4a
|pT4a
Line 59: Line 61:
| pN1b
| pN1b
| metastasis to level I, II, III, IV, V, or retropharyngeal
| metastasis to level I, II, III, IV, V, or retropharyngeal
|
| (level VII changed to pN1a in AJCC 8th Ed.)
|}
|}




Note:
Note:
*Level VI = central neck dissection.
*Central neck dissection = level VI and VII<ref>{{cite journal |authors=Giugliano G, Proh M, Gibelli B, Grosso E, Tagliabue M, De Fiori E, Maffini F, Chiesa F, Ansarin M |title=Central neck dissection in differentiated thyroid cancer: technical notes |journal=Acta Otorhinolaryngol Ital |volume=34 |issue=1 |pages=9–14 |date=February 2014 |pmid=24711677 |doi= |url=}}</ref>


==See also==
==See also==
*[[Thyroid gland]].
*[[Thyroid gland]].
*[[TNM staging system]].
*[[TNM staging system]].
==References==
{{Reflist|1}}


[[Category:Thyroid gland]]
[[Category:Thyroid gland]]
[[Category:Cancer staging]]
[[Category:Cancer staging]]
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