Neuroendocrine adenoma of the middle ear with extension into the external auditory canal

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F12%3A10121268" target="_blank" >RIV/00216208:11140/12:10121268 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Neuroendocrine adenoma of the middle ear with extension into the external auditory canal

Popis výsledku v původním jazyce

We report a case of middle ear adenoma (neuroendocrine adenoma of the middle ear) protruding into the external ear canal. The patient was a 65-year-old man with hearing alterations and a headache in whom an otoscopy disclosed a sessile, pea-sized, brown-reddish, focally bleeding mass located in the posterior-superior aspect of the right external auditory canal. Histopathologically, there was a neoplasm composed of closely packed, sometimes back-to-back glandular structures formed by small uniform cuboidal or cylindrical cells. Small solid islands were also present. Following the histopathologic examination, a high resolution computed tomography was performed showing an extensive osteolytic defect mostly involving the mastoid air cells of the mastoid process with a partial destruction of the middle ear cavity. This defect was filled with a mass-like lesion with the density of soft tissue which bulged to the external auditory canal. Histopathologic examination of the mass in the middle e

Název v anglickém jazyce

Neuroendocrine adenoma of the middle ear with extension into the external auditory canal

Popis výsledku anglicky

We report a case of middle ear adenoma (neuroendocrine adenoma of the middle ear) protruding into the external ear canal. The patient was a 65-year-old man with hearing alterations and a headache in whom an otoscopy disclosed a sessile, pea-sized, brown-reddish, focally bleeding mass located in the posterior-superior aspect of the right external auditory canal. Histopathologically, there was a neoplasm composed of closely packed, sometimes back-to-back glandular structures formed by small uniform cuboidal or cylindrical cells. Small solid islands were also present. Following the histopathologic examination, a high resolution computed tomography was performed showing an extensive osteolytic defect mostly involving the mastoid air cells of the mastoid process with a partial destruction of the middle ear cavity. This defect was filled with a mass-like lesion with the density of soft tissue which bulged to the external auditory canal. Histopathologic examination of the mass in the middle e

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

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Česko-slovenská patologie a Soudní lékařství

ISSN

1210-7875

e-ISSN

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Svazek periodika

48

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

3

Strana od-do

36-38

Kód UT WoS článku

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EID výsledku v databázi Scopus

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