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Difference between revisions of "Squamous cell carcinoma of the skin"
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Squamous cell carcinoma of the skin (view source)
Revision as of 15:34, 23 June 2016
, 15:34, 23 June 2016→Sign-out
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*[[Ber-EP4]] usually -ve.<ref name=pmid19187107>{{Cite journal | last1 = Yu | first1 = L. | last2 = Galan | first2 = A. | last3 = McNiff | first3 = JM. | title = Caveats in BerEP4 staining to differentiate basal and squamous cell carcinoma. | journal = J Cutan Pathol | volume = 36 | issue = 10 | pages = 1074-176 | month = Oct | year = 2009 | doi = 10.1111/j.1600-0560.2008.01223.x | PMID = 19187107 }}</ref> | *[[Ber-EP4]] usually -ve.<ref name=pmid19187107>{{Cite journal | last1 = Yu | first1 = L. | last2 = Galan | first2 = A. | last3 = McNiff | first3 = JM. | title = Caveats in BerEP4 staining to differentiate basal and squamous cell carcinoma. | journal = J Cutan Pathol | volume = 36 | issue = 10 | pages = 1074-176 | month = Oct | year = 2009 | doi = 10.1111/j.1600-0560.2008.01223.x | PMID = 19187107 }}</ref> | ||
** Usually +ve in [[BCC]]. | ** Usually +ve in [[BCC]]. | ||
==Staging== | |||
===Tumour stage=== | |||
{| class="wikitable sortable" | |||
!T stage | |||
!Criteria | |||
!Comment | |||
|- | |||
| T1 | |||
| <=2 cm ''and'' less than two high-risk factors | |||
| | |||
|- | |||
| T2 | |||
| >2 cm and less than two high-risk factors ''or'' two more more high-risk factors | |||
| | |||
|- | |||
| T3 | |||
| tumour into nearby bone - maxilla, mandible, orbit, temporal bone | |||
| uncommonly seen by pathology | |||
|- | |||
| T4 | |||
| tumour into axial skeleton or appendicular skeleton or perineural invasion of skull base | |||
| basically never seen by pathology | |||
|} | |||
==Sign-out== | ==Sign-out== | ||