Histopathology of aspirated thrombi during primary percutaneous coronary intervention in patients with acute myocardial infarction

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00179906%3A_____%2F14%3A10281383" target="_blank" >RIV/00179906:_____/14:10281383 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11150/14:10281383

Výsledek na webu

<a href="http://cardiovascularpathology.com" target="_blank" >http://cardiovascularpathology.com</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.carpath.2014.04.006" target="_blank" >10.1016/j.carpath.2014.04.006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Histopathology of aspirated thrombi during primary percutaneous coronary intervention in patients with acute myocardial infarction

Popis výsledku v původním jazyce

Thrombus aspiration in the setting of primary percutaneous coronary intervention is a recently recommended technique that facilitates thrombus removal from the culprit lesions in acute myocardial infarction (AMI) patients. Thrombectomy specimens from 50patients with symptoms of AMI lasting usually not more than 12 h were examined by methods of routine histology, immunohistochemistry (IHC), and electron microscopy (ELMI). In 36 patients, there were fresh thrombi, in 10 older thrombi (8 of them with simultaneous presence of a fresh thrombi) and in 3 atheroma material only (in additional 7 patients atheroma material was admixed to the thrombi), and in one patient, there was carcinoma embolus. To help to distinguish between fresh and older thrombi, we recommend IHC (presence of macrophages and endothelia) and ELMI (loss of density of the erythrocyte matrix and presence of macrophages). On the other hand, changes of neutrophils (IHC degranulation/lysis) and of platelets (ELMI degranulation

Název v anglickém jazyce

Histopathology of aspirated thrombi during primary percutaneous coronary intervention in patients with acute myocardial infarction

Popis výsledku anglicky

Thrombus aspiration in the setting of primary percutaneous coronary intervention is a recently recommended technique that facilitates thrombus removal from the culprit lesions in acute myocardial infarction (AMI) patients. Thrombectomy specimens from 50patients with symptoms of AMI lasting usually not more than 12 h were examined by methods of routine histology, immunohistochemistry (IHC), and electron microscopy (ELMI). In 36 patients, there were fresh thrombi, in 10 older thrombi (8 of them with simultaneous presence of a fresh thrombi) and in 3 atheroma material only (in additional 7 patients atheroma material was admixed to the thrombi), and in one patient, there was carcinoma embolus. To help to distinguish between fresh and older thrombi, we recommend IHC (presence of macrophages and endothelia) and ELMI (loss of density of the erythrocyte matrix and presence of macrophages). On the other hand, changes of neutrophils (IHC degranulation/lysis) and of platelets (ELMI degranulation

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

<a href="/cs/project/LM2010004" target="_blank" >LM2010004: BBMRI_CZ v rámci budování české části velké distribuované výzkumné infrastruktury pan-evropského významu: vytvoření a provoz sítě bank biologického materiálu pro biomedicínský výzkum</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Cardiovascular Pathology

ISSN

1054-8807

e-ISSN

—

Svazek periodika

23

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

5

Strana od-do

267-271

Kód UT WoS článku

000341314300003

EID výsledku v databázi Scopus

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