Difference between revisions of "Tubulocystic carcinoma of the kidney"

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| Caption    = Tubulocystic renal cell carcinoma. [[H&E stain]].
| Caption    = Tubulocystic renal cell carcinoma. [[H&E stain]].
| Synonyms  = low-grade collecting duct carcinoma, tubulocystic renal cell carcinoma
| Synonyms  = low-grade collecting duct carcinoma, tubulocystic renal cell carcinoma
| Micro      = cysts of variable size lined by a single layer of epithelium that has a cuboidal, flat, or hobnail morphology, eosinophilic cytoplasm, large nuclei with prominent nucleoli, +/-fibrotic stroma
| Micro      = cysts of variable size lined by a single layer of epithelium that has a cuboidal, flat, or [[hobnail morphology]], eosinophilic cytoplasm, large nuclei with prominent nucleoli, +/-fibrotic stroma
| Subtypes  =
| Subtypes  =
| LMDDx      = [[papillary renal cell carcinoma]] - especially oncocytic variant, [[renal oncocytoma]], [[cystic nephroma]]/[[mixed epithelial and stromal tumour]], [[multilocular cystic renal cell carcinoma]]
| LMDDx      = [[papillary renal cell carcinoma]] - especially oncocytic variant, [[renal oncocytoma]], [[cystic nephroma]]/[[mixed epithelial and stromal tumour]], [[multilocular cystic renal cell carcinoma]]
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Features:.<ref name=pmid19011562/>
Features:.<ref name=pmid19011562/>
*Cysts of variable size lined by a single layer of epithelium that has a:
*Cysts of variable size lined by a single layer of epithelium that has a:
**Cuboidal, flat, or hobnail morphology.
**Cuboidal, flat, or [[hobnail morphology]].
**Eosinophilic cytoplasm.
**Eosinophilic cytoplasm.
**Large nuclei with prominent nucleoli.  
**Large nuclei with prominent nucleoli.  
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