Lipomatous Salivary Gland Tumors: A Series of 31 Cases Spanning Their Morphologic Spectrum With Emphasis on Sialolipoma and Oncocytic Lipoadenoma

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F13%3A10139244" target="_blank" >RIV/00216208:11140/13:10139244 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1097/PAS.0b013e31826731e0" target="_blank" >http://dx.doi.org/10.1097/PAS.0b013e31826731e0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1097/PAS.0b013e31826731e0" target="_blank" >10.1097/PAS.0b013e31826731e0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Lipomatous Salivary Gland Tumors: A Series of 31 Cases Spanning Their Morphologic Spectrum With Emphasis on Sialolipoma and Oncocytic Lipoadenoma

Popis výsledku v původním jazyce

Lipomatous neoplasms of the salivary glands are rare. Their wide histologic spectrum has not been sufficiently studied. We collected 31 fat-containing salivary gland lesions excluding pleomorphic adenoma and myoepithelioma with lipometaplasia. There were19 male and 12 female patients aged 7 to 89 years (mean, 53 y). Tumors originated in the parotid (n=29) and the submandibular (n=2) gland. On the basis of the proportion and distribution of adipose tissue and the epithelial type, tumors could be categorized into 3 main groups: ordinary lipoma (n=20) identical to soft tissue lipoma but located within the salivary gland, oncocytic lipoadenoma (n=6) composed predominantly of oncocytes with variable fatty component, nononcocytic sialolipoma (n=4) composedof lobular fatty tissue (GREATER-THAN OR EQUAL TO70%) with evenly distributed normal salivary tissue recapitulating the composition of normal salivary glands and microcystic lipoadenoma (n=1) composed of cystic ducts admixed with adipose

Název v anglickém jazyce

Lipomatous Salivary Gland Tumors: A Series of 31 Cases Spanning Their Morphologic Spectrum With Emphasis on Sialolipoma and Oncocytic Lipoadenoma

Popis výsledku anglicky

Lipomatous neoplasms of the salivary glands are rare. Their wide histologic spectrum has not been sufficiently studied. We collected 31 fat-containing salivary gland lesions excluding pleomorphic adenoma and myoepithelioma with lipometaplasia. There were19 male and 12 female patients aged 7 to 89 years (mean, 53 y). Tumors originated in the parotid (n=29) and the submandibular (n=2) gland. On the basis of the proportion and distribution of adipose tissue and the epithelial type, tumors could be categorized into 3 main groups: ordinary lipoma (n=20) identical to soft tissue lipoma but located within the salivary gland, oncocytic lipoadenoma (n=6) composed predominantly of oncocytes with variable fatty component, nononcocytic sialolipoma (n=4) composedof lobular fatty tissue (GREATER-THAN OR EQUAL TO70%) with evenly distributed normal salivary tissue recapitulating the composition of normal salivary glands and microcystic lipoadenoma (n=1) composed of cystic ducts admixed with adipose

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FP - Ostatní lékařské obory

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

American Journal of Surgical Pathology

ISSN

0147-5185

e-ISSN

—

Svazek periodika

37

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

128-137

Kód UT WoS článku

000312486700016

EID výsledku v databázi Scopus

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