Mixed phenotype hepatocellular carcinoma after transarterial chemoembolization and liver transplantation
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11150%2F11%3A10109268" target="_blank" >RIV/00216208:11150/11:10109268 - isvavai.cz</a>
Výsledek na webu
<a href="http://onlinelibrary.wiley.com/doi/10.1002/lt.22314/pdf" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1002/lt.22314/pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/lt.22314" target="_blank" >10.1002/lt.22314</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Mixed phenotype hepatocellular carcinoma after transarterial chemoembolization and liver transplantation
Popis výsledku v původním jazyce
We investigated the phenotype of hepatocellular carcinoma (HCC) in livers removed during transplantation after local ablation therapy by transarterial chemoembolization (TACE). This study involved 80 HCC nodules (40 treated with TACE and 40 not treated with local ablation before transplantation) observed in 64 explanted livers and included clinicopathological evaluations as well as single and double immunohistochemistry and reverse-transcription polymerase chain reaction (RT-PCR) for cytokeratin 19 (CK19), epithelial cell adhesion molecule (EpCAM), neural cell adhesion molecule (NCAM), and CD133. HCCs with complete necrosis post-TACE without viable tumors were excluded from the analysis. Cholangiolar, glandular, or spindle cell areas suggestive of a mixed hepatocholangiocellular phenotype were seen in 14 post-TACE HCCs and in none of the non-TACE HCCs (P { 0.001). According to single-epitope immunohistochemistry of post-TACE HCCs, CD133, CK19, EpCAM, and NCAM were expressed in 14 (35%)
Název v anglickém jazyce
Mixed phenotype hepatocellular carcinoma after transarterial chemoembolization and liver transplantation
Popis výsledku anglicky
We investigated the phenotype of hepatocellular carcinoma (HCC) in livers removed during transplantation after local ablation therapy by transarterial chemoembolization (TACE). This study involved 80 HCC nodules (40 treated with TACE and 40 not treated with local ablation before transplantation) observed in 64 explanted livers and included clinicopathological evaluations as well as single and double immunohistochemistry and reverse-transcription polymerase chain reaction (RT-PCR) for cytokeratin 19 (CK19), epithelial cell adhesion molecule (EpCAM), neural cell adhesion molecule (NCAM), and CD133. HCCs with complete necrosis post-TACE without viable tumors were excluded from the analysis. Cholangiolar, glandular, or spindle cell areas suggestive of a mixed hepatocholangiocellular phenotype were seen in 14 post-TACE HCCs and in none of the non-TACE HCCs (P { 0.001). According to single-epitope immunohistochemistry of post-TACE HCCs, CD133, CK19, EpCAM, and NCAM were expressed in 14 (35%)
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EA - Morfologické obory a cytologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Liver Transplantation
ISSN
1527-6465
e-ISSN
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Svazek periodika
17
Číslo periodika v rámci svazku
8
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
12
Strana od-do
943-954
Kód UT WoS článku
000293337700009
EID výsledku v databázi Scopus
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