Literature DB >> 16565900

Delayed contrast enhancement magnetic resonance imaging in congenital aortic stenosis.

E A La Salvia1, R C Gilkeson, B B Dahms, E Siwik.   

Abstract

We report a case of a 12-year-old boy with severe congenital aortic stenosis in whom magnetic resonance imaging (MRI) with delayed contrast enhancement demonstrated extensive subendocardial hyperenhancement within the left ventricle. The hyperenhancement was confirmed to be subendocardial infarct and fibrosis by histopathology. This case supports the utility of MRI with delayed contrast enhancement in evaluating myocardial viability in patients with congenital heart disease.

Entities:  

Mesh：

Year:  2006        PMID： 16565900     DOI： 10.1007/s00246-005-5891-3

Source DB:  PubMed          Journal:  Pediatr Cardiol        ISSN： 0172-0643            Impact factor:   1.655


  10 in total

1.  Magnetic resonance imaging evaluation of myocardial perfusion and viability in congenital and acquired pediatric heart disease.

Authors:  Ashwin Prakash; Andrew J Powell; Rajesh Krishnamurthy; Tal Geva
Journal:  Am J Cardiol       Date:  2004-03-01       Impact factor: 2.778

2.  Left ventricular subendocardial ischemia in severe valvar and supravalvar aortic stenosis. A common mechanism.

Authors:  W R Vincent; G D Buckberg; J I Hoffman
Journal:  Circulation       Date:  1974-02       Impact factor: 29.690

3.  The distribution of fibrosis in the left ventricle in congenital aortic stenosis and coarctation of the aorta.

Authors:  M D Cheitlin; M Robinowitz; H McAllister; J I Hoffman; S Bharati; M Lev
Journal:  Circulation       Date:  1980-10       Impact factor: 29.690

4.  Visualisation of presence, location, and transmural extent of healed Q-wave and non-Q-wave myocardial infarction.

Authors:  E Wu; R M Judd; J D Vargas; F J Klocke; R O Bonow; R J Kim
Journal:  Lancet       Date:  2001-01-06       Impact factor: 79.321

5.  Relationship of MRI delayed contrast enhancement to irreversible injury, infarct age, and contractile function.

Authors:  R J Kim; D S Fieno; T B Parrish; K Harris; E L Chen; O Simonetti; J Bundy; J P Finn; F J Klocke; R M Judd
Journal:  Circulation       Date:  1999-11-09       Impact factor: 29.690

6.  Myocardial viability in chronic ischemic heart disease: comparison of contrast-enhanced magnetic resonance imaging with (18)F-fluorodeoxyglucose positron emission tomography.

Authors:  Harald P Kühl; Aernout M Beek; Arno P van der Weerdt; Mark B M Hofman; Cees A Visser; Adriaan A Lammertsma; Nicole Heussen; Frans C Visser; Albert C van Rossum
Journal:  J Am Coll Cardiol       Date:  2003-04-16       Impact factor: 24.094

7.  The use of contrast-enhanced magnetic resonance imaging to identify reversible myocardial dysfunction.

Authors:  R J Kim; E Wu; A Rafael; E L Chen; M A Parker; O Simonetti; F J Klocke; R O Bonow; R M Judd
Journal:  N Engl J Med       Date:  2000-11-16       Impact factor: 91.245

Review 8.  The assessment of myocardial viability: a review of current diagnostic imaging approaches.

Authors:  Rebecca E Thornhill; Frank S Prato; Gerald Wisenberg
Journal:  J Cardiovasc Magn Reson       Date:  2002       Impact factor: 5.364

9.  Demonstration of an imbalance between coronary perfusion and excessive load as a mechanism of ischemia during stress in patients with aortic stenosis.

Authors:  M L Smucker; C L Tedesco; S B Manning; R M Owen; M D Feldman
Journal:  Circulation       Date:  1988-09       Impact factor: 29.690

10.  Accuracy of contrast-enhanced magnetic resonance imaging in predicting improvement of regional myocardial function in patients after acute myocardial infarction.

Authors:  Bernhard L Gerber; Jérôme Garot; David A Bluemke; Kathérine C Wu; João A C Lima
Journal:  Circulation       Date:  2002-08-27       Impact factor: 29.690
  10 in total
  3 in total

Review 1.  Utility of late gadolinium enhancement in pediatric cardiac MRI.

Authors:  Maryam Etesami; Robert C Gilkeson; Prabhakar Rajiah
Journal:  Pediatr Radiol       Date:  2015-12-30

Review 2.  Cardiovascular magnetic resonance imaging for valvular heart disease.

Authors:  Angela Morello; Eli V Gelfand
Journal:  Curr Heart Fail Rep       Date:  2009-09

3.  Guidelines and protocols for cardiovascular magnetic resonance in children and adults with congenital heart disease: SCMR expert consensus group on congenital heart disease.

Authors:  Sohrab Fratz; Taylor Chung; Gerald F Greil; Margaret M Samyn; Andrew M Taylor; Emanuela R Valsangiacomo Buechel; Shi-Joon Yoo; Andrew J Powell
Journal:  J Cardiovasc Magn Reson       Date:  2013-06-13       Impact factor: 5.364
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.