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Difference between revisions of "Kidney tumours"
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→Renal oncocytoma
| Line 847: | Line 847: | ||
*CK7 +ve (cytoplasm). | *CK7 +ve (cytoplasm). | ||
**Chromophobe renal cell carcinoma = cell membrane +ve. | **Chromophobe renal cell carcinoma = cell membrane +ve. | ||
===Sign out=== | |||
<pre> | |||
PORTION OF KIDNEY, RIGHT, PARTIAL NEPHRECTOMY: | |||
- ONCOCYTOMA. | |||
</pre> | |||
====Micro==== | |||
The sections show a tumour with cells arranged in nests. The tumour cells have abundant eosinophilic cytoplasm. The tumour cell nuclei are round and have round nucleoli. No perinuclear halos are apparent. Binucleation is not apparent. No zonal necrosis is identified. Focally, tumour nests are spaced reminiscent of an archipelago. Mitoses are not apparent. | |||
==Angiomyolipoma== | ==Angiomyolipoma== | ||