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Difference between revisions of "Multilocular cystic renal neoplasm of low malignant potential"
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Multilocular cystic renal neoplasm of low malignant potential (view source)
Revision as of 05:42, 5 January 2015
, 05:42, 5 January 2015no edit summary
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==Gross== | ==Gross== | ||
Features:<ref name=Ref_WMSP292>{{Ref WMSP|292}}</ref> | Features:<ref name=Ref_WMSP292>{{Ref WMSP|292}}</ref> | ||
* | *Completely cystic with thin septa. | ||
**No solid nodules - required for diagnosis.<ref name=pmid9503503/> | |||
*Well circumscribed. | *Well circumscribed. | ||
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==Microscopic== | ==Microscopic== | ||
Features:<ref name=Ref_WMSP292>{{Ref WMSP|292}}</ref> | Features:<ref name=Ref_WMSP292>{{Ref WMSP|292}}</ref><ref name=pmid9503503>{{Cite journal | last1 = Eble | first1 = JN. | last2 = Bonsib | first2 = SM. | title = Extensively cystic renal neoplasms: cystic nephroma, cystic partially differentiated nephroblastoma, multilocular cystic renal cell carcinoma, and cystic hamartoma of renal pelvis. | journal = Semin Diagn Pathol | volume = 15 | issue = 1 | pages = 2-20 | month = Feb | year = 1998 | doi = | PMID = 9503503 }}</ref> | ||
* | *Thin septa with (polygonal) cells with a clear cytoplasm - required. | ||
* | *Fibrous capsule (surrounds tumour) - required. | ||
*+/-Calcification (common). | *+/-Calcification (common). | ||
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==References== | ==References== | ||
{{Reflist| | {{Reflist|2}} | ||
[[Category:Diagnosis]] | [[Category:Diagnosis]] | ||
[[Category:Kidney tumours]] | [[Category:Kidney tumours]] | ||