About: Prediction of long-term reverse left ventricular remodeling after revascularization or medical treatment in patients with ischemic cardiomyopathy: a comparative study between SPECT and MRI.

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Prediction of long-term reverse left ventricular remodeling after revascularization or medical treatment in patients with ischemic cardiomyopathy: a comparative study between SPECT and MRI. Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Patients with ischemic heart disease (IHD) develop varying degrees of LV remodeling after cardiac surgical revascularization. 53 patients with IHD and impaired LV function (EF 34.9 +- 4%) were prospectively followed up for 24 months. 37 patients underwent coronary artery bypass grafting (CABG), 16 patients were treated conservatively. Cardiac magnetic resonance (MR) and SPECT were performed at baseline and after 12 and 24 months of follow-up. Patients were divided into responders and non-responders depending on the degree of LVEF improvement at 24 months follow-up (}5%=responders). MRI with ?5 segments with DE/wall thickness ratio (DEWTR) ?50% predicted LV reverse remodeling with sensitivity of 86% and specificity of 75%. MRI finding of ?2 segments with the DEWTR ?75% had sensitivity of 71% and specificity of 67%, while fixed perfusion defect on SPECT { 16.5% of LV had sensitivity of 64% and specificity of 69%. No other MRI or SPECT parameter predicted LVEF improvement at 24 months after CABG. Patients with ischemic heart disease (IHD) develop varying degrees of LV remodeling after cardiac surgical revascularization. 53 patients with IHD and impaired LV function (EF 34.9 +- 4%) were prospectively followed up for 24 months. 37 patients underwent coronary artery bypass grafting (CABG), 16 patients were treated conservatively. Cardiac magnetic resonance (MR) and SPECT were performed at baseline and after 12 and 24 months of follow-up. Patients were divided into responders and non-responders depending on the degree of LVEF improvement at 24 months follow-up (}5%=responders). MRI with ?5 segments with DE/wall thickness ratio (DEWTR) ?50% predicted LV reverse remodeling with sensitivity of 86% and specificity of 75%. MRI finding of ?2 segments with the DEWTR ?75% had sensitivity of 71% and specificity of 67%, while fixed perfusion defect on SPECT { 16.5% of LV had sensitivity of 64% and specificity of 69%. No other MRI or SPECT parameter predicted LVEF improvement at 24 months after CABG. (en)
Title	Prediction of long-term reverse left ventricular remodeling after revascularization or medical treatment in patients with ischemic cardiomyopathy: a comparative study between SPECT and MRI. Prediction of long-term reverse left ventricular remodeling after revascularization or medical treatment in patients with ischemic cardiomyopathy: a comparative study between SPECT and MRI. (en)
skos:prefLabel	Prediction of long-term reverse left ventricular remodeling after revascularization or medical treatment in patients with ischemic cardiomyopathy: a comparative study between SPECT and MRI. Prediction of long-term reverse left ventricular remodeling after revascularization or medical treatment in patients with ischemic cardiomyopathy: a comparative study between SPECT and MRI. (en)
skos:notation	RIV/61989592:15110/10:10216290!RIV12-MSM-15110___
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Zapletalová, Jana Horák, David Táborský, Miloš HUTYRA, Martin Skála, Tomáš Václavík, Jan Kamínek, Milan Marek, Dan Lukl, Jan
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	281071
http://linked.open...ai/riv/idVysledku	RIV/61989592:15110/10:10216290
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	ejection fraction; perfusion defect; late Gadolinium enhancement; cardiac magnetic resonance; Ischemic heart disease (en)
http://linked.open.../riv/klicoveSlovo	ejection fraction cardiac magnetic resonance late Gadolinium enhancement perfusion defect Ischemic heart disease
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[DD591C850E8E]
http://linked.open...i/riv/nazevZdroje	The International Journal of Cardiovascular Imaging
http://linked.open...in/vavai/riv/obor	FA
http://linked.open...ichTvurcuVysledku	9 (xsd:int)
http://linked.open...cetTvurcuVysledku	10 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	27
http://linked.open...iv/tvurceVysledku	Hutyra, Martin Novotný, Josef Skála, Tomáš Táborský, Miloš Zapletalová, Jana Václavík, Jan Horák, David Kamínek, Milan Marek, Dan Lukl, Jan
issn	1569-5794
number of pages	11 (xsd:int)
http://localhost/t...ganizacniJednotka	15110

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software