Determination of the Middle Cerebral Artery Occlusion Length in Acute Stroke: Contribution of 4D CT Angiography and Importance for Thrombolytic Efficacy Prediction
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11140%2F15%3A10210422" target="_blank" >RIV/00216208:11140/15:10210422 - isvavai.cz</a>
Alternative codes found
RIV/00669806:_____/15:10210422
Result on the web
<a href="http://link.springer.com/article/10.1007%2Fs00062-014-0302-x#" target="_blank" >http://link.springer.com/article/10.1007%2Fs00062-014-0302-x#</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00062-014-0302-x" target="_blank" >10.1007/s00062-014-0302-x</a>
Alternative languages
Result language
angličtina
Original language name
Determination of the Middle Cerebral Artery Occlusion Length in Acute Stroke: Contribution of 4D CT Angiography and Importance for Thrombolytic Efficacy Prediction
Original language description
Purpose To assess the benefit of 4D-CT angiography (4D-CTA) in determination and precise measurement of middle cerebral artery (MCA) occlusion in comparison to CTA. Possible relationship of measured occlusion lengths with recanalization after intravenousthrombolysis was analysed as a second objective. Methods Detailed evaluation of complete MCA occlusions in 80 patients before intravenous thrombolysis using temporal maximum intensity projection (tMIP) dataset, calculated from 4D-CTA and conventional single-phase CTA was performed. Further, manual measurement technique was compared to results of semiautomatic procedure (vessel analysis) as reference. Statistical analysis of correlation between MCA occlusion length and IVT efficacy (24 h recanalizationrate according modified Thrombolysis In Myocardial Infarction criteria-mTIMI) was performed. Results The distal end of occlusion was identified in all patients using tMIP, but only in 48 patients (60 %) using CTA. The manual measurement m
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FH - Neurology, neuro-surgery, nuero-sciences
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Clinical Neuroradiology
ISSN
1869-1439
e-ISSN
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Volume of the periodical
25
Issue of the periodical within the volume
3
Country of publishing house
DE - GERMANY
Number of pages
9
Pages from-to
257-265
UT code for WoS article
000360841800006
EID of the result in the Scopus database
2-s2.0-84941175567