Difference between revisions of "Lymphoepithelioma-like carcinoma"

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Etiology:
Etiology:
*Associated with [[EBV]],<ref name=pmid17347662/> in most anatomical sites (nasopharynx, stomach, lung, thymus, salivary gland); the skin and [[uterine cervix]] appear to be exceptions.<ref name=pmid7726142>{{Cite journal  | last1 = Lespagnard | first1 = L. | last2 = Cochaux | first2 = P. | last3 = Larsimont | first3 = D. | last4 = Degeyter | first4 = M. | last5 = Velu | first5 = T. | last6 = Heimann | first6 = R. | title = Absence of Epstein-Barr virus in medullary carcinoma of the breast as demonstrated by immunophenotyping, in situ hybridization and polymerase chain reaction. | journal = Am J Clin Pathol | volume = 103 | issue = 4 | pages = 449-52 | month = Apr | year = 1995 | doi =  | PMID = 7726142 }}</ref>
*Associated with [[EBV]],<ref name=pmid17347662/> in most anatomical sites (nasopharynx, stomach, lung, thymus, salivary gland).
**The exception to the exception: there is a case report of EBV in LELC of the skin.<ref name=pmid20227583>{{Cite journal  | last1 = Aoki | first1 = R. | last2 = Mitsui | first2 = H. | last3 = Harada | first3 = K. | last4 = Kawamura | first4 = T. | last5 = Shibagaki | first5 = N. | last6 = Tsukamoto | first6 = K. | last7 = Murata | first7 = S. | last8 = Shimada | first8 = S. | title = A case of lymphoepithelioma-like carcinoma of the skin associated with Epstein-Barr virus infection. | journal = J Am Acad Dermatol | volume = 62 | issue = 4 | pages = 681-4 | month = Apr | year = 2010 | doi = 10.1016/j.jaad.2008.07.024 | PMID = 20227583 }}</ref>
**Exceptions:
***Skin and [[uterine cervix]].<ref name=pmid7726142>{{Cite journal  | last1 = Lespagnard | first1 = L. | last2 = Cochaux | first2 = P. | last3 = Larsimont | first3 = D. | last4 = Degeyter | first4 = M. | last5 = Velu | first5 = T. | last6 = Heimann | first6 = R. | title = Absence of Epstein-Barr virus in medullary carcinoma of the breast as demonstrated by immunophenotyping, in situ hybridization and polymerase chain reaction. | journal = Am J Clin Pathol | volume = 103 | issue = 4 | pages = 449-52 | month = Apr | year = 1995 | doi =  | PMID = 7726142 }}</ref>
****The exception to the exception: there is a case report of EBV in LELC of the skin.<ref name=pmid20227583>{{Cite journal  | last1 = Aoki | first1 = R. | last2 = Mitsui | first2 = H. | last3 = Harada | first3 = K. | last4 = Kawamura | first4 = T. | last5 = Shibagaki | first5 = N. | last6 = Tsukamoto | first6 = K. | last7 = Murata | first7 = S. | last8 = Shimada | first8 = S. | title = A case of lymphoepithelioma-like carcinoma of the skin associated with Epstein-Barr virus infection. | journal = J Am Acad Dermatol | volume = 62 | issue = 4 | pages = 681-4 | month = Apr | year = 2010 | doi = 10.1016/j.jaad.2008.07.024 | PMID = 20227583 }}</ref>
***[[Lymphoepithelioma-like carcinoma of the urinary bladder|Urinary bladder]].<ref name=pmid21383609>{{Cite journal  | last1 = Williamson | first1 = SR. | last2 = Zhang | first2 = S. | last3 = Lopez-Beltran | first3 = A. | last4 = Shah | first4 = RB. | last5 = Montironi | first5 = R. | last6 = Tan | first6 = PH. | last7 = Wang | first7 = M. | last8 = Baldridge | first8 = LA. | last9 = MacLennan | first9 = GT. | title = Lymphoepithelioma-like carcinoma of the urinary bladder: clinicopathologic, immunohistochemical, and molecular features. | journal = Am J Surg Pathol | volume = 35 | issue = 4 | pages = 474-83 | month = Apr | year = 2011 | doi = 10.1097/PAS.0b013e31820f709e | PMID = 21383609 }}</ref>




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