Literature DB >> 8133121

Usefulness of echocardiography and Doppler in the detection of segmental myocardial ischemia.

M C Herregods1, I de Scheerder, H de Geest, F van der Werf.   

Abstract

Echocardiography and Doppler was performed in 20 patients during percutaneous transluminal coronary angioplasty of a right coronary artery to evaluate the usefulness of echocardiography and Doppler in the detection of segmental myocardial ischemia. Wall motion analysis was also compared to the occurrence of chest pain in relation to electrocardiographic and hemodynamic changes. Even in the case of small segmental myocardial ischemia, the two-dimensional echocardiographic evaluation of wall motion is superior to all other measured parameters. Contrary to this, the Doppler examination of transmitral flow is not sensitive enough in the detection of such small segmental myocardial ischemia, induced by right coronary artery occlusion.

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Year:  1993        PMID： 8133121     DOI： 10.1007/bf01137150

Source DB:  PubMed          Journal:  Int J Card Imaging        ISSN： 0167-9899


  10 in total

1.  Transesophageal echocardiographic assessment of systolic and diastolic dysfunction during percutaneous transluminal coronary angioplasty.

Authors:  J J Koolen; C A Visser; G K David; G Hoedemaker; H Bot; H B van Wezel; A J Dunning
Journal:  J Am Soc Echocardiogr       Date:  1990 Sep-Oct       Impact factor: 5.251

2.  Evidence of hibernating myocardium by a new transesophageal echocardiographic technique.

Authors:  F A Ehlert; J Rosenblum; D K Gandhi; R P Buinevicius; M Zabalgoitia
Journal:  J Am Soc Echocardiogr       Date:  1990 Sep-Oct       Impact factor: 5.251

3.  Dynamics of early and late left ventricular filling determined by Doppler two-dimensional echocardiography during percutaneous transluminal coronary angioplasty.

Authors:  L K Bowman; M W Cleman; H S Cabin; B L Zaret; C C Jaffe
Journal:  Am J Cardiol       Date:  1988-03-01       Impact factor: 2.778

4.  Improvement in regional wall motion after percutaneous transluminal coronary angioplasty during acute myocardial infarction: utility of two-dimensional echocardiography.

Authors:  C F Presti; R Gentile; W F Armstrong; T Ryan; J C Dillon; H Feigenbaum
Journal:  Am Heart J       Date:  1988-06       Impact factor: 4.749

5.  Echocardiographic detection of infarct-localized asynergy and remote asynergy during acute myocardial infarction: correlation with the extent of angiographic coronary disease.

Authors:  R B Stamm; R S Gibson; H L Bishop; B A Carabello; G A Beller; R P Martin
Journal:  Circulation       Date:  1983-01       Impact factor: 29.690

6.  Significance of regional wall thickening abnormalities relative to transmural myocardial perfusion in anesthetized dogs.

Authors:  K P Gallagher; T Kumada; J A Koziol; M D McKown; W S Kemper; J Ross
Journal:  Circulation       Date:  1980-12       Impact factor: 29.690

Review 7.  Intraoperative monitoring of regional wall motion abnormalities for detecting myocardial ischemia by transesophageal echocardiography.

Authors:  Y Hong; K Orihashi; Y Oka
Journal:  Echocardiography       Date:  1990-05       Impact factor: 1.724

8.  Transmitral flow changes during dipyridamole-induced ischemia. A Doppler-echocardiographic study.

Authors:  F Lattanzi; E Picano; M Masini; F De Prisco; A Distante; A L'Abbate
Journal:  Chest       Date:  1989-05       Impact factor: 9.410

9.  Effect of coronary occlusion during percutaneous transluminal angioplasty in humans on left ventricular chamber stiffness and regional diastolic pressure-radius relations.

Authors:  W Wijns; P W Serruys; C J Slager; J Grimm; H P Krayenbuehl; P G Hugenholtz; O M Hess
Journal:  J Am Coll Cardiol       Date:  1986-03       Impact factor: 24.094

10.  Evaluation of left ventricular systolic and diastolic dysfunction during transient myocardial ischemia produced by angioplasty.

Authors:  A J Labovitz; M K Lewen; M Kern; M Vandormael; U Deligonal; H L Kennedy
Journal:  J Am Coll Cardiol       Date:  1987-10       Impact factor: 24.094
  10 in total

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