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Difference between revisions of "Signet ring cell carcinoma"
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| Subtypes = | | Subtypes = | ||
| LMDDx = [[serous fat atrophy]], benign histiocytes ([[mucocele]], [[gastric xanthoma|xanthoma]]) | | LMDDx = [[serous fat atrophy]], benign histiocytes ([[mucocele]], [[gastric xanthoma|xanthoma]]) | ||
| Stains = | | Stains = [[PAS stain]] | ||
| IHC = pankeratin +ve, CD68 -ve | | IHC = pankeratin +ve, CD68 -ve | ||
| EM = | | EM = | ||
| Line 107: | Line 107: | ||
*PAS stain +ve. | *PAS stain +ve. | ||
*Alcian blue-PAS stain +ve.<ref name=pmid23573317>{{Cite journal | last1 = Terada | first1 = T. | title = An immunohistochemical study of primary signet-ring cell carcinoma of the stomach and colorectum: I. Cytokeratin profile in 42 cases. | journal = Int J Clin Exp Pathol | volume = 6 | issue = 4 | pages = 703-10 | month = | year = 2013 | doi = | PMID = 23573317 }}</ref> | *Alcian blue-PAS stain +ve.<ref name=pmid23573317>{{Cite journal | last1 = Terada | first1 = T. | title = An immunohistochemical study of primary signet-ring cell carcinoma of the stomach and colorectum: I. Cytokeratin profile in 42 cases. | journal = Int J Clin Exp Pathol | volume = 6 | issue = 4 | pages = 703-10 | month = | year = 2013 | doi = | PMID = 23573317 }}</ref> | ||
Note: | |||
*[[Mucicarmine stain]] -ve.{{fact}} | |||
==IHC== | ==IHC== | ||