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BRST5:Tall Cell Carcinoma with Reversed Polarity (view source)
Revision as of 13:24, 29 February 2024
, 13:24, 29 February 2024Jennelleh moved page Tall Cell Carcinoma with Reversed Polarity to BRST5:Tall Cell Carcinoma with Reversed Polarity without leaving a redirect: Move to namespace BRST5
*Occasionally true papillae and cyst-like structures with colloid-like material are identified.
*Occasionally true papillae and cyst-like structures with colloid-like material are identified.
*Epithelial cells are tall, may have nuclear grooves and intranuclear cytoplasmic inclusions.
*Epithelial cells are tall, may have nuclear grooves and intranuclear cytoplasmic inclusions.
*The most characteristic feature is the presence of nuclei in the apical rather than basal pole of the cells hence the “reverse polarity”.[[File:Tall Cell Carcinoma with Reversed Polarity Evin G picture Aug 2023.jpg|none|thumb|600x600px|Breast tissue specimen containing tall cell carcinoma with reversed polarity. This tumor features solid nests of tumor cells with fibrovascular cores including foamy histiocytes (H&E stain, original magnification x20). Courtesy of H. Evin Gulbahce, University of Utah.]]<br />
*The most characteristic feature is the presence of nuclei in the apical rather than basal pole of the cells hence the “reverse polarity.”
==Immunophenotype==
==Immunophenotype==