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Difference between revisions of "Eosinophilic vacuolated tumour"
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Eosinophilic vacuolated tumour (view source)
Revision as of 14:00, 6 February 2019
, 14:00, 6 February 2019→Microscopic
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==Microscopic== | ==Microscopic== | ||
Features:<ref name=pmid30232607>{{Cite journal | last1 = He | first1 = H. | last2 = Trpkov | first2 = K. | last3 = Martinek | first3 = P. | last4 = Isikci | first4 = OT. | last5 = Maggi-Galuzzi | first5 = C. | last6 = Alaghehbandan | first6 = R. | last7 = Gill | first7 = AJ. | last8 = Tretiakova | first8 = M. | last9 = Lopez | first9 = JI. | title = "High-grade oncocytic renal tumor": morphologic, immunohistochemical, and molecular genetic study of 14 cases. | journal = Virchows Arch | volume = 473 | issue = 6 | pages = 725-738 | month = Dec | year = 2018 | doi = 10.1007/s00428-018-2456-4 | PMID = 30232607 }}</ref> | Features:<ref name=pmid30232607>{{Cite journal | last1 = He | first1 = H. | last2 = Trpkov | first2 = K. | last3 = Martinek | first3 = P. | last4 = Isikci | first4 = OT. | last5 = Maggi-Galuzzi | first5 = C. | last6 = Alaghehbandan | first6 = R. | last7 = Gill | first7 = AJ. | last8 = Tretiakova | first8 = M. | last9 = Lopez | first9 = JI. | title = "High-grade oncocytic renal tumor": morphologic, immunohistochemical, and molecular genetic study of 14 cases. | journal = Virchows Arch | volume = 473 | issue = 6 | pages = 725-738 | month = Dec | year = 2018 | doi = 10.1007/s00428-018-2456-4 | PMID = 30232607 }}</ref> | ||
* | *Abundant oncocytic cytoplasm with prominent intracytoplasmic vacuoles. | ||
*Prominent nucleoli. | *Round nuclei | ||
**No "raisinoid" nuclei typical of chromophobe RCC. | |||
*Prominent nucleoli ([[ISUP nucleolar grade]] 3). | |||
*No perinuclear halos. | |||
DDx: | DDx: | ||
*[[Renal oncocytoma]]. | *[[Renal oncocytoma]]. | ||
*[[Renal hybrid oncocytic/chromophobe tumour]]. | *[[Renal hybrid oncocytic/chromophobe tumour]]. | ||
*[[ | *[[Chromophobe renal cell carcinoma]]. | ||
*Other [[renal tumours with eosinophilic cytoplasm]]. | |||
==See also== | ==See also== | ||