A new hitherto unreported histopathologic manifestation of mammary analogue secretory carcinoma: "masked MASC" associated with low-grade mucinous adenocarcinoma and low-grade in situ carcinoma components
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F16%3A10327382" target="_blank" >RIV/00216208:11140/16:10327382 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1097/PAI.0000000000000320" target="_blank" >http://dx.doi.org/10.1097/PAI.0000000000000320</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1097/PAI.0000000000000320" target="_blank" >10.1097/PAI.0000000000000320</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
A new hitherto unreported histopathologic manifestation of mammary analogue secretory carcinoma: "masked MASC" associated with low-grade mucinous adenocarcinoma and low-grade in situ carcinoma components
Popis výsledku v původním jazyce
We present a salivary gland tumor of the parotid gland in a 54-year-old woman, which contained a minor mammary analogu secretory carcinoma (MASC) component (20%) intermixed with a morphologically entirely different mucinous adenocarcinomatous component that comprised 80% of the tumor mass and a morphologically nondescript low-grade intraductal carcinoma (in situ) component. On fluorescence in situ hybridization, a break in the ETV6 gene was documented in the mucinous adenocarcinomatous, the conventional MASC, and the intraductal (in situ) components. RT-PCR failed to reveal an ETV6-NTRK3 fusion. The entire conventional MASC and only rare mucinous adenocarcinoma tumor cells were mammaglobin positive, whereas the low-grade intraductal carcinoma (in-situ) component was negative. S-100 protein stained only the MASC component.
Název v anglickém jazyce
A new hitherto unreported histopathologic manifestation of mammary analogue secretory carcinoma: "masked MASC" associated with low-grade mucinous adenocarcinoma and low-grade in situ carcinoma components
Popis výsledku anglicky
We present a salivary gland tumor of the parotid gland in a 54-year-old woman, which contained a minor mammary analogu secretory carcinoma (MASC) component (20%) intermixed with a morphologically entirely different mucinous adenocarcinomatous component that comprised 80% of the tumor mass and a morphologically nondescript low-grade intraductal carcinoma (in situ) component. On fluorescence in situ hybridization, a break in the ETV6 gene was documented in the mucinous adenocarcinomatous, the conventional MASC, and the intraductal (in situ) components. RT-PCR failed to reveal an ETV6-NTRK3 fusion. The entire conventional MASC and only rare mucinous adenocarcinoma tumor cells were mammaglobin positive, whereas the low-grade intraductal carcinoma (in-situ) component was negative. S-100 protein stained only the MASC component.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
FP - Ostatní lékařské obory
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2016
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Applied Immunohistochemistry and Molecular Morphology
ISSN
1541-2016
e-ISSN
—
Svazek periodika
24
Číslo periodika v rámci svazku
9
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
5
Strana od-do
"e80"-"e85"
Kód UT WoS článku
000386358600001
EID výsledku v databázi Scopus
2-s2.0-84955608092