Difference between revisions of "Tuberous sclerosis-associated renal cell carcinoma"

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'''Tuberous sclerosis-associated renal cell carcinoma''', abbreviated '''TSARCC''', is a recently described [[renal tumour]] that is associated with the syndrome [[tuberous sclerosis]].<ref name=pmid25093518>{{Cite journal  | last1 = Guo | first1 = J. | last2 = Tretiakova | first2 = MS. | last3 = Troxell | first3 = ML. | last4 = Osunkoya | first4 = AO. | last5 = Fadare | first5 = O. | last6 = Sangoi | first6 = AR. | last7 = Shen | first7 = SS. | last8 = Lopez-Beltran | first8 = A. | last9 = Mehra | first9 = R. | title = Tuberous Sclerosis-associated Renal Cell Carcinoma: A Clinicopathologic Study of 57 Separate Carcinomas in 18 Patients. | journal = Am J Surg Pathol | volume = 38 | issue = 11 | pages = 1457-67 | month = Nov | year = 2014 | doi = 10.1097/PAS.0000000000000248 | PMID = 25093518 }}</ref>
'''Tuberous sclerosis-associated renal cell carcinoma''', abbreviated '''TSARCC''', is a [[renal tumour]] that is associated with the syndrome [[tuberous sclerosis]].<ref name=pmid25093518>{{Cite journal  | last1 = Guo | first1 = J. | last2 = Tretiakova | first2 = MS. | last3 = Troxell | first3 = ML. | last4 = Osunkoya | first4 = AO. | last5 = Fadare | first5 = O. | last6 = Sangoi | first6 = AR. | last7 = Shen | first7 = SS. | last8 = Lopez-Beltran | first8 = A. | last9 = Mehra | first9 = R. | title = Tuberous Sclerosis-associated Renal Cell Carcinoma: A Clinicopathologic Study of 57 Separate Carcinomas in 18 Patients. | journal = Am J Surg Pathol | volume = 38 | issue = 11 | pages = 1457-67 | month = Nov | year = 2014 | doi = 10.1097/PAS.0000000000000248 | PMID = 25093518 }}</ref>


==General==
==General==
*Recently described - not in the [[WHO classification of renal neoplasia]].
*Not in the [[Vancouver classification|WHO classification of renal neoplasia]].
*Afflicts individuals at a younger age than sporadic [[renal cell carcinoma]].<ref name=pmid8863669>{{Cite journal  | last1 = Bjornsson | first1 = J. | last2 = Short | first2 = MP. | last3 = Kwiatkowski | first3 = DJ. | last4 = Henske | first4 = EP. | title = Tuberous sclerosis-associated renal cell carcinoma. Clinical, pathological, and genetic features. | journal = Am J Pathol | volume = 149 | issue = 4 | pages = 1201-8 | month = Oct | year = 1996 | doi =  | PMID = 8863669 }}</ref>


==Microscopic==
==Microscopic==

Revision as of 03:33, 14 November 2014

Tuberous sclerosis-associated renal cell carcinoma, abbreviated TSARCC, is a renal tumour that is associated with the syndrome tuberous sclerosis.[1]

General

Microscopic

Features - one of three morphologies:[1]

  1. Renal angiomyoadenomatous tumour-like.
  2. Chromophobe renal cell carcinoma-like.
  3. Macrocystic architecture with cells with granular eosinophilic cytoplasm.

DDx:

See also

References

  1. 1.0 1.1 Guo, J.; Tretiakova, MS.; Troxell, ML.; Osunkoya, AO.; Fadare, O.; Sangoi, AR.; Shen, SS.; Lopez-Beltran, A. et al. (Nov 2014). "Tuberous Sclerosis-associated Renal Cell Carcinoma: A Clinicopathologic Study of 57 Separate Carcinomas in 18 Patients.". Am J Surg Pathol 38 (11): 1457-67. doi:10.1097/PAS.0000000000000248. PMID 25093518.
  2. Bjornsson, J.; Short, MP.; Kwiatkowski, DJ.; Henske, EP. (Oct 1996). "Tuberous sclerosis-associated renal cell carcinoma. Clinical, pathological, and genetic features.". Am J Pathol 149 (4): 1201-8. PMID 8863669.