Oncocytic Tumors in the Salivary Gland: A Tri-Focal Review - Integrated Cytopathological, Pathological, and Molecular Features
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F25%3A10500393" target="_blank" >RIV/00216208:11140/25:10500393 - isvavai.cz</a>
Výsledek na webu
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Tm0uTW3fxl" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=Tm0uTW3fxl</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1159/000544802" target="_blank" >10.1159/000544802</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Oncocytic Tumors in the Salivary Gland: A Tri-Focal Review - Integrated Cytopathological, Pathological, and Molecular Features
Popis výsledku v původním jazyce
Background: Primary oncocytic salivary gland tumors and oncocytic subtypes of traditionally non-oncocytic salivary gland neoplasms are occasionally encountered in fine needle aspiration specimens, biopsies, and resections. Oncocytes are cells, either non-neoplastic or neoplastic, containing increased numbers of mitochondria resulting in cells with abundant eosinophilic cytoplasm and a low N/C ratio. Summary: A broad range of salivary gland tumors can be oncocytic including oncocytoma, Warthin tumor, mucoepidermoid carcinoma, salivary duct carcinoma, and others, especially those tumors where the oncocytic pattern represents a subtype of neoplasm; the oncocytic pattern can create a diagnostic challenge due to marked similarities in the oncocytic pattern of cells. Key Messages: While their microscopic cytologic and histologic features may be similar, these tumors differ intrinsically at the molecular level. Ancillary studies such as immunologic (e.g., androgen receptor for salivary duct carcinoma) and molecular analysis, e.g., FISH for detecting the MAML2 or PLAG1/HMGA2 gene alterations in mucoepidermoid carcinoma and pleomorphic adenoma, respectively, can be used to classify these oncocytic tumors in difficult cases. (c) 2025 The Author(s). Published by S. Karger AG, Basel
Název v anglickém jazyce
Oncocytic Tumors in the Salivary Gland: A Tri-Focal Review - Integrated Cytopathological, Pathological, and Molecular Features
Popis výsledku anglicky
Background: Primary oncocytic salivary gland tumors and oncocytic subtypes of traditionally non-oncocytic salivary gland neoplasms are occasionally encountered in fine needle aspiration specimens, biopsies, and resections. Oncocytes are cells, either non-neoplastic or neoplastic, containing increased numbers of mitochondria resulting in cells with abundant eosinophilic cytoplasm and a low N/C ratio. Summary: A broad range of salivary gland tumors can be oncocytic including oncocytoma, Warthin tumor, mucoepidermoid carcinoma, salivary duct carcinoma, and others, especially those tumors where the oncocytic pattern represents a subtype of neoplasm; the oncocytic pattern can create a diagnostic challenge due to marked similarities in the oncocytic pattern of cells. Key Messages: While their microscopic cytologic and histologic features may be similar, these tumors differ intrinsically at the molecular level. Ancillary studies such as immunologic (e.g., androgen receptor for salivary duct carcinoma) and molecular analysis, e.g., FISH for detecting the MAML2 or PLAG1/HMGA2 gene alterations in mucoepidermoid carcinoma and pleomorphic adenoma, respectively, can be used to classify these oncocytic tumors in difficult cases. (c) 2025 The Author(s). Published by S. Karger AG, Basel
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
30109 - Pathology
Návaznosti výsledku
Projekt
<a href="/cs/project/LX22NPO5102" target="_blank" >LX22NPO5102: Národní ústav pro výzkum rakoviny</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2025
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Acta Cytologica
ISSN
0001-5547
e-ISSN
1938-2650
Svazek periodika
69
Číslo periodika v rámci svazku
5
Stát vydavatele periodika
CH - Švýcarská konfederace
Počet stran výsledku
12
Strana od-do
441-452
Kód UT WoS článku
001544295100001
EID výsledku v databázi Scopus
2-s2.0-105013225061