48,470
edits
Difference between revisions of "Renal oncocytoma"
Jump to navigation
Jump to search
→Microscopic
| Line 57: | Line 57: | ||
***Oncocytoma typically has: no perinuclear clearing, no raisinoid nuclei, rare or no binucleation. | ***Oncocytoma typically has: no perinuclear clearing, no raisinoid nuclei, rare or no binucleation. | ||
*May have - according to Trpkov ''et al.'':<ref name=pmid21166703>{{Cite journal | last1 = Trpkov | first1 = K. | last2 = Yilmaz | first2 = A. | last3 = Uzer | first3 = D. | last4 = Dishongh | first4 = KM. | last5 = Quick | first5 = CM. | last6 = Bismar | first6 = TA. | last7 = Gokden | first7 = N. | title = Renal oncocytoma revisited: a clinicopathological study of 109 cases with emphasis on problematic diagnostic features. | journal = Histopathology | volume = 57 | issue = 6 | pages = 893-906 | month = Dec | year = 2010 | doi = 10.1111/j.1365-2559.2010.03726.x | PMID = 21166703 }}</ref> | *May have - according to Trpkov ''et al.'':<ref name=pmid21166703>{{Cite journal | last1 = Trpkov | first1 = K. | last2 = Yilmaz | first2 = A. | last3 = Uzer | first3 = D. | last4 = Dishongh | first4 = KM. | last5 = Quick | first5 = CM. | last6 = Bismar | first6 = TA. | last7 = Gokden | first7 = N. | title = Renal oncocytoma revisited: a clinicopathological study of 109 cases with emphasis on problematic diagnostic features. | journal = Histopathology | volume = 57 | issue = 6 | pages = 893-906 | month = Dec | year = 2010 | doi = 10.1111/j.1365-2559.2010.03726.x | PMID = 21166703 }}</ref> | ||
**Vascular invasion ~4% of cases. | **[[Vascular invasion]] ~4% of cases. | ||
**Chromophobe-like foci (<5% of neoplasm) ~12% of cases. | **Chromophobe-like foci (<5% of neoplasm) ~12% of cases. | ||
**Focal clear cell changes ~15% of cases. | **Focal clear cell changes ~15% of cases. | ||