Renal tumours with eosinophilic cytoplasm
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Renal 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, eosinophilic variant.
Rare stuff
- Angiomyolipoma, epithelioid.
- Xp11.2 translocation carcinoma.
- Hereditary leiomyomatosis renal cell carcinoma syndrome associated renal cell carcinoma.[2]
- Tubulocystic carcinoma.[2]
- Acquired cystic disease-associated renal cell carcinoma.[2]
- Hybrid tumour.[2]
Proposed entities
- Eosinophilic cystic and solid renal tumour.
- Follicular thyroid-like renal cell carcinoma.[2]
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.
- ↑ 2.0 2.1 2.2 2.3 2.4 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.