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Stains (view source)

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==Hale's colloidal iron stain==
==Hale's colloidal iron stain==
===Use===
*[[Chromophobe renal cell carcinoma]] vs. [[renal oncocytoma]] - chromophobe [[renal cell carcinoma]] +ve.<ref name=pmid9537468>{{cite journal |author=Tickoo SK, Amin MB, Zarbo RJ |title=Colloidal iron staining in renal epithelial neoplasms, including chromophobe renal cell carcinoma: emphasis on technique and patterns of staining |journal=Am. J. Surg. Pathol. |volume=22 |issue=4 |pages=419–24 |year=1998 |month=April |pmid=9537468 |doi= |url=http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=0147-5185&volume=22&issue=4&spage=419}}</ref>


Notes:
{{:Hale's colloidal iron stain}}
 
===Interpretation===
*Blue (granular cytoplasmic) staining is positive.<ref name=Ref_WMSP682>{{Ref WMSP|682}}</ref>
 
Images:
*[http://www.diagnosticpathology.org/content/4/1/21/figure/f1?highres=n ChRCC Hale's colloidal iron (diagnosticpathology.org)].
 
Notes:
*Often described as a "fastidious" (difficult/demanding) stain.<ref>URL: [http://www.merriam-webster.com/dictionary/fastidious?show=0&t=1319550566 http://www.merriam-webster.com/dictionary/fastidious?show=0&t=1319550566]. Accessed on: 25 October 2011.</ref>
**A few staff think this is a totally useless stain.<ref>ALS. On several occasions in 2009.</ref>
*A variant exists known as the ''Muller and Mowry modification of Hale's colloidal iron stain'' (AKA ''Müller-Mowry stain'').<ref name=pmid16133362>{{Cite journal  | last1 = Mete | first1 = O. | last2 = Kilicaslan | first2 = I. | last3 = Gulluoglu | first3 = MG. | last4 = Uysal | first4 = V. | title = Can renal oncocytoma be differentiated from its renal mimics? The utility of anti-mitochondrial, caveolin 1, CD63 and cytokeratin 14 antibodies in the differential diagnosis. | journal = Virchows Arch | volume = 447 | issue = 6 | pages = 938-46 | month = Dec | year = 2005 | doi = 10.1007/s00428-005-0048-6 | PMID = 16133362 }}</ref>


==von Kossa stain==
==von Kossa stain==
Mark
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