Renal tumours with eosinophilic cytoplasm
Renal tumours with eosinophilic cytoplasm, also eosinophilic renal tumours and kidney tumours with eosinophilic cytoplasm, are relatively common and have a differential diagnosis.
Common
- Renal oncocytoma.
- Chromophobe renal cell carcinoma, eosinophilic variant.
Less common
- Clear cell renal cell carcinoma, eosinophilic variant[1] - often high-grade/aggressive tumours.
- Papillary renal cell carcinoma, oncocytic variant.[2]
Rare stuff
- Angiomyolipoma, epithelioid.
- Xp11.2 translocation carcinoma.
- Hereditary leiomyomatosis renal cell carcinoma syndrome associated renal cell carcinoma.[3]
- Tubulocystic carcinoma.[3]
- Acquired cystic disease-associated renal cell carcinoma.[3]
- Renal hybrid oncocytic/chromophobe tumour.[3]
- Unclassified renal cell carcinoma.
Proposed entities
References
- ↑ Engel, U.; Horn, T. (1991). "Eosinophilic renal cell tumours. A study on tumour heterogeneity with special emphasis on oncocytes.". Scand J Urol Nephrol 25 (4): 297-301. PMID 1780705.
- ↑ Xia, QY.; Rao, Q.; Shen, Q.; Shi, SS.; Li, L.; Liu, B.; Zhang, J.; Wang, YF. et al. (2013). "Oncocytic papillary renal cell carcinoma: a clinicopathological study emphasizing distinct morphology, extended immunohistochemical profile and cytogenetic features.". Int J Clin Exp Pathol 6 (7): 1392-9. PMID 23826421.
- ↑ 3.0 3.1 3.2 3.3 3.4 Kryvenko, ON.; Jorda, M.; Argani, P.; Epstein, JI. (Nov 2014). "Diagnostic approach to eosinophilic renal neoplasms.". Arch Pathol Lab Med 138 (11): 1531-41. doi:10.5858/arpa.2013-0653-RA. PMID 25357116.