Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998554241> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W1998554241 endingPage "183" @default.
- W1998554241 startingPage "183" @default.
- W1998554241 abstract "Quantitative gated SPECT (QGS)is useful imaging for the myocardial perfusion and left ventricular function. To assess simultaneously myocardial perfusion and left ventricular contractile reserve by Low-dose Dobutamine(LDD) QGS in Kawasaki disease, we studied in 19 patients with severe coronary arterial lesions including myocardial infarction (group C, mean 15.9, 5-23 year old), and 15 patients without coronary stenotic lesion (group N, mean 10.4, 3-19 year old). Technetium-99m tetrofosmin (Tf) was injected into vein at ergometer or ATP stress, and at rest on the same day. Low-dose Dobutamine (3-5 μg/kg/min) was started after Tf injection at rest. Comparison of wall motion abnormality (WMA) by QGS and myocardial perfusion image from non-gated SPECT was obtained. In this method, the myocardial contractile reserve evaluated post-stress image and LDD image simultaneously on the myocardial perfusion evaluation in respect of stress image and resting image. Results: Left ventricular ejection fraction by post-stress QGS was 59.4±5.9% of group C, 69.6±8.1% of group N (p<0.01), and by LDD QGS was 69.3±7.9% and 78.3±9.1%, respectively (p<0.01). The diagnosis of myocardial viability in group C was 26% in the myocardial perfusion evaluation, 89% in the improvement of WMA through LDD. Nine percent disclosed palpitation, but the other side effect was not recognized in this method. Conclusions: LDD QGS is useful and safety method for the evaluation of myocardial contractile reserve in addition to the conventional myocardial perfusion image. This method improves the diagnosis of myocardial viability in kawasaki disease with myocardial infarction." @default.
- W1998554241 created "2016-06-24" @default.
- W1998554241 creator A5015834331 @default.
- W1998554241 creator A5048936153 @default.
- W1998554241 creator A5054709574 @default.
- W1998554241 creator A5062997441 @default.
- W1998554241 creator A5071873314 @default.
- W1998554241 creator A5086262991 @default.
- W1998554241 creator A5090635589 @default.
- W1998554241 date "2003-01-01" @default.
- W1998554241 modified "2023-09-26" @default.
- W1998554241 title "Useful Method of Low-dose Dobutamine Quantitative Gated SPECT in Kawasaki Disease with Severe Coronary Arterial Lesion" @default.
- W1998554241 doi "https://doi.org/10.1203/00006450-200301000-00176" @default.
- W1998554241 hasPublicationYear "2003" @default.
- W1998554241 type Work @default.
- W1998554241 sameAs 1998554241 @default.
- W1998554241 citedByCount "0" @default.
- W1998554241 crossrefType "journal-article" @default.
- W1998554241 hasAuthorship W1998554241A5015834331 @default.
- W1998554241 hasAuthorship W1998554241A5048936153 @default.
- W1998554241 hasAuthorship W1998554241A5054709574 @default.
- W1998554241 hasAuthorship W1998554241A5062997441 @default.
- W1998554241 hasAuthorship W1998554241A5071873314 @default.
- W1998554241 hasAuthorship W1998554241A5086262991 @default.
- W1998554241 hasAuthorship W1998554241A5090635589 @default.
- W1998554241 hasBestOaLocation W19985542411 @default.
- W1998554241 hasConcept C126322002 @default.
- W1998554241 hasConcept C142724271 @default.
- W1998554241 hasConcept C146957229 @default.
- W1998554241 hasConcept C164705383 @default.
- W1998554241 hasConcept C178853913 @default.
- W1998554241 hasConcept C2776902491 @default.
- W1998554241 hasConcept C2778198053 @default.
- W1998554241 hasConcept C2778213512 @default.
- W1998554241 hasConcept C2781156865 @default.
- W1998554241 hasConcept C2781185063 @default.
- W1998554241 hasConcept C2989005 @default.
- W1998554241 hasConcept C500558357 @default.
- W1998554241 hasConcept C71924100 @default.
- W1998554241 hasConcept C78085059 @default.
- W1998554241 hasConceptScore W1998554241C126322002 @default.
- W1998554241 hasConceptScore W1998554241C142724271 @default.
- W1998554241 hasConceptScore W1998554241C146957229 @default.
- W1998554241 hasConceptScore W1998554241C164705383 @default.
- W1998554241 hasConceptScore W1998554241C178853913 @default.
- W1998554241 hasConceptScore W1998554241C2776902491 @default.
- W1998554241 hasConceptScore W1998554241C2778198053 @default.
- W1998554241 hasConceptScore W1998554241C2778213512 @default.
- W1998554241 hasConceptScore W1998554241C2781156865 @default.
- W1998554241 hasConceptScore W1998554241C2781185063 @default.
- W1998554241 hasConceptScore W1998554241C2989005 @default.
- W1998554241 hasConceptScore W1998554241C500558357 @default.
- W1998554241 hasConceptScore W1998554241C71924100 @default.
- W1998554241 hasConceptScore W1998554241C78085059 @default.
- W1998554241 hasIssue "1" @default.
- W1998554241 hasLocation W19985542411 @default.
- W1998554241 hasOpenAccess W1998554241 @default.
- W1998554241 hasPrimaryLocation W19985542411 @default.
- W1998554241 hasRelatedWork W1939780307 @default.
- W1998554241 hasRelatedWork W1988230848 @default.
- W1998554241 hasRelatedWork W2002227424 @default.
- W1998554241 hasRelatedWork W2056943582 @default.
- W1998554241 hasRelatedWork W2061284630 @default.
- W1998554241 hasRelatedWork W2378207437 @default.
- W1998554241 hasRelatedWork W2414660118 @default.
- W1998554241 hasRelatedWork W2790353319 @default.
- W1998554241 hasRelatedWork W3043525524 @default.
- W1998554241 hasRelatedWork W4311803671 @default.
- W1998554241 hasVolume "53" @default.
- W1998554241 isParatext "false" @default.
- W1998554241 isRetracted "false" @default.
- W1998554241 magId "1998554241" @default.
- W1998554241 workType "article" @default.