Transcranial duplex sonography and CT angiography in acute stroke patients

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00843989%3A_____%2F10%3A00101411" target="_blank" >RIV/00843989:_____/10:00101411 - 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

Transcranial duplex sonography and CT angiography in acute stroke patients

Popis výsledku v původním jazyce

Acute occlusion of cervical or intracranial arteries is the most common cause of ischemic stroke (IS). The aims of the current study were to compare the occurrence of acute pathologic findings in intracranial arteries using transcranial color-coded sonography (TCCS) and computed tomographic angiography (CTA) performed within 3 hours of IS onset and to assess the correlation between the vascular findings on admission and the patient's clinical state on admission and 3 months after the IS. Forty-five consecutive patients with an acute IS were included in the prospective study during an 18-month period. All patients underwent CTA and TCCS within the first 3 hours of symptom onset. A high rate of pathologic findings in the intracranial circulation was found (70.9% in CTA and 77.4% in TCCS examinations). The CTA and TCCS findings with respect to the intracranial arteries were consistent in 87.1% of cases (Cohen's kappa, .797). The sensitivity, specificity, and positive and negative predicti

Název v anglickém jazyce

Transcranial duplex sonography and CT angiography in acute stroke patients

Popis výsledku anglicky

Acute occlusion of cervical or intracranial arteries is the most common cause of ischemic stroke (IS). The aims of the current study were to compare the occurrence of acute pathologic findings in intracranial arteries using transcranial color-coded sonography (TCCS) and computed tomographic angiography (CTA) performed within 3 hours of IS onset and to assess the correlation between the vascular findings on admission and the patient's clinical state on admission and 3 months after the IS. Forty-five consecutive patients with an acute IS were included in the prospective study during an 18-month period. All patients underwent CTA and TCCS within the first 3 hours of symptom onset. A high rate of pathologic findings in the intracranial circulation was found (70.9% in CTA and 77.4% in TCCS examinations). The CTA and TCCS findings with respect to the intracranial arteries were consistent in 87.1% of cases (Cohen's kappa, .797). The sensitivity, specificity, and positive and negative predicti

Druh

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

CEP obor

FH - Neurologie, neurochirurgie, neurovědy

OECD FORD obor

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Projekt

<a href="/cs/project/NR9487" target="_blank" >NR9487: Aktivace fibrinolytického systému pomocí kontinuálního ultrazvukového monitoring u pacientů s ischemickou cévní mozkovu příhodou a dobrovolníků</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Journal of neuroimaging

ISSN

1051-2284

e-ISSN

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Svazek periodika

20

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

000279838700008

EID výsledku v databázi Scopus

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