About: Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality

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About: Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The correlation of velocitity in isovolumic contraction phase (Vivc) by color Doppler myocardial imaging (CDMI) with scar after MI is unknown. 57 patients with CHD (EF 33.5+-5%) were examined echocardiographicaly (689 segments) and by MR. Vivc presence was correlated with signs of a scar after MI in all segments. We found larger values of wall thickness (8.2+-2,2vs.7.1+-1.9,p{0.0001), lower values of average late enhancement (LE) extent (1.32+-1.78vs.1.66+-1.98,p=0.041) and LE/wall thickness ratio (20.1+-29.8vs. 29.6+-36.7, p=0.008) in segments with Vivc. Vivc presence in a segment with abnormal wall motion had sensitivity 72.9%, specificity 35.7% in recognizing a segment without a transmural scar (LE/ wall thickness?75%). Vivc absence in a segment with an abnormal wall motion had sensitivity 72.7%, specificity 41.2% in recognizing a transmural scar (LE/wall thickness?75%). The correlation of velocitity in isovolumic contraction phase (Vivc) by color Doppler myocardial imaging (CDMI) with scar after MI is unknown. 57 patients with CHD (EF 33.5+-5%) were examined echocardiographicaly (689 segments) and by MR. Vivc presence was correlated with signs of a scar after MI in all segments. We found larger values of wall thickness (8.2+-2,2vs.7.1+-1.9,p{0.0001), lower values of average late enhancement (LE) extent (1.32+-1.78vs.1.66+-1.98,p=0.041) and LE/wall thickness ratio (20.1+-29.8vs. 29.6+-36.7, p=0.008) in segments with Vivc. Vivc presence in a segment with abnormal wall motion had sensitivity 72.9%, specificity 35.7% in recognizing a segment without a transmural scar (LE/ wall thickness?75%). Vivc absence in a segment with an abnormal wall motion had sensitivity 72.7%, specificity 41.2% in recognizing a transmural scar (LE/wall thickness?75%). (en)
Title	Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality (en)
skos:prefLabel	Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality (en)
skos:notation	RIV/61989592:15110/10:10215246!RIV11-MSM-15110___
http://linked.open...avai/riv/aktivita	V
http://linked.open...avai/riv/aktivity	V
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Táborský, Miloš HUTYRA, Martin Skála, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Lékařská fakulta
http://linked.open...dnocenehoVysledku	286708
http://linked.open...ai/riv/idVysledku	RIV/61989592:15110/10:10215246
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	cardiac magnetic resonance; myocardial viability; pre-ejectional velocities; Color Doppler myocardial imaging (en)
http://linked.open.../riv/klicoveSlovo	myocardial viability Color Doppler myocardial imaging pre-ejectional velocities cardiac magnetic resonance
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[9F2BE328D9B4]
http://linked.open...i/riv/nazevZdroje	Biomedical Papers
http://linked.open...in/vavai/riv/obor	FA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	154
http://linked.open...iv/tvurceVysledku	Hutyra, Martin Skála, Tomáš Táborský, Miloš Horák, David
issn	1213-8118
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	15110
is http://linked.open...avai/riv/vysledek of	Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality Segmental color doppler myocardial imaging derived pre-ejection velocities are not clinically useful in the assessment of post-infarction scar transmurality

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