Literature DB >> 16621881

Low-gradient aortic valve stenosis: value and limitations of dobutamine stress testing.

J Bermejo1, R Yotti.   

Abstract

Aortic valve stenosis has already reached endemic proportions in Western countries. As the prognosis of low-flow aortic valve stenosis under medical treatment is dismal, surgery is recommended in most patients. Preoperative dobutamine stress testing may help to assess surgical risk, but there is no strong scientific evidence to deny surgery based exclusively on the results of this test. The problems associated with clinical decision making in this condition are reviewed.

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Mesh：

Year:  2006        PMID： 16621881      PMCID： PMC1861425          DOI： 10.1136/hrt.2005.066860

Source DB:  PubMed          Journal:  Heart        ISSN： 1355-6037            Impact factor:   5.994


  35 in total

1.  Estimation of the end of ejection in aortic stenosis: an unreported source of error in the invasive assessment of severity.

Authors:  Javier Bermejo; José Luis Rojo-Alvarez; J Carlos Antoranz; Monica Abel; Ian G Burwash; Raquel Yotti; Mar Moreno; Miguel A García-Fernández; Kenneth G Lehmann; Catherine M Otto
Journal:  Circulation       Date:  2004-08-23       Impact factor: 29.690

2.  When should Doppler-determined valve area be better than the Gorlin formula?: Variation in hydraulic constants in low flow states.

Authors:  J Segal; D J Lerner; D C Miller; R S Mitchell; E A Alderman; R L Popp
Journal:  J Am Coll Cardiol       Date:  1987-06       Impact factor: 24.094

3.  Low-gradient aortic stenosis: operative risk stratification and predictors for long-term outcome: a multicenter study using dobutamine stress hemodynamics.

Authors:  Jean-Luc Monin; Jean-Paul Quéré; Mehran Monchi; Hélène Petit; Serge Baleynaud; Christophe Chauvel; Camélia Pop; Patrick Ohlmann; Claude Lelguen; Patrick Dehant; Christophe Tribouilloy; Pascal Guéret
Journal:  Circulation       Date:  2003-06-30       Impact factor: 29.690

4.  A prospective survey of patients with valvular heart disease in Europe: The Euro Heart Survey on Valvular Heart Disease.

Authors:  Bernard Iung; Gabriel Baron; Eric G Butchart; François Delahaye; Christa Gohlke-Bärwolf; Olaf W Levang; Pilar Tornos; Jean-Louis Vanoverschelde; Frank Vermeer; Eric Boersma; Philippe Ravaud; Alec Vahanian
Journal:  Eur Heart J       Date:  2003-07       Impact factor: 29.983

5.  Low-output, low-gradient aortic stenosis in patients with depressed left ventricular systolic function: the clinical utility of the dobutamine challenge in the catheterization laboratory.

Authors:  Rick A Nishimura; J Aaron Grantham; Heidi M Connolly; Hartzell V Schaff; Stuart T Higano; David R Holmes
Journal:  Circulation       Date:  2002-08-13       Impact factor: 29.690

6.  Clinical efficacy of Doppler-echocardiographic indices of aortic valve stenosis: a comparative test-based analysis of outcome.

Authors:  Javier Bermejo; Rodolfo Odreman; Josefina Feijoo; M Mar Moreno; Paz Gómez-Moreno; Miguel A García-Fernández
Journal:  J Am Coll Cardiol       Date:  2003-01-01       Impact factor: 24.094

7.  Impact of valve prosthesis-patient mismatch on short-term mortality after aortic valve replacement.

Authors:  Claudia Blais; Jean G Dumesnil; Richard Baillot; Serge Simard; Daniel Doyle; Philippe Pibarot
Journal:  Circulation       Date:  2003-08-11       Impact factor: 29.690

Review 8.  [Calcified aortic stenosis with left ventricular dysfunction and low transvalvular gradients. Must one reject surgery in certain cases?].

Authors:  J L Monin; P Guéret
Journal:  Arch Mal Coeur Vaiss       Date:  2003-09

9.  Severe aortic stenosis and myocardial function: diagnostic and prognostic usefulness of ultrasonic integrated backscatter analysis.

Authors:  Vitantonio Di Bello; Davide Giorgi; Paolo Viacava; Talini Enrica; Carmela Nardi; Caterina Palagi; Maria Grazia Delle Donne; Francesco Verunelli; Massimo A Mariani; Jean Grandjean; Rita Dell'Anna; Andrea Di Cori; Giulio Zucchelli; Maria Francesca Romano; Mario Mariani
Journal:  Circulation       Date:  2004-08-09       Impact factor: 29.690

10.  Aortic valve replacement in severe aortic stenosis with left ventricular dysfunction: determinants of cardiac mortality and ventricular function recovery.

Authors:  Giuseppe Tarantini; Paolo Buja; Roldano Scognamiglio; Renato Razzolini; Gino Gerosa; Giambattista Isabella; Angelo Ramondo; Sabino Iliceto
Journal:  Eur J Cardiothorac Surg       Date:  2003-12       Impact factor: 4.191
View more
  7 in total

Review 1.  Low flow low gradient aortic stenosis: clinical pathways.

Authors:  I Sathyamurthy; K Jayanthi
Journal:  Indian Heart J       Date:  2014-11-20

2.  Modern Use of Echocardiography in Transcatheter Aortic Valve Replacement: an Up-Date.

Authors:  Cristina Caldararu; Serban Balanescu
Journal:  Maedica (Bucur)       Date:  2016-12

Review 3.  New approaches to quantifying aortic stenosis severity.

Authors:  Jean G Dumesnil; Philippe Pibarot; Cary Akins
Journal:  Curr Cardiol Rep       Date:  2008-03       Impact factor: 2.931

Review 4.  New concepts in valvular hemodynamics: implications for diagnosis and treatment of aortic stenosis.

Authors:  Philippe Pibarot; Jean G Dumesnil
Journal:  Can J Cardiol       Date:  2007-10       Impact factor: 5.223

5.  Echocardiography in the perioperative decision making of patients with aortic stenosis.

Authors:  M Oppizzi
Journal:  HSR Proc Intensive Care Cardiovasc Anesth       Date:  2009

6.  High transvalvular pressure gradients on intraoperative transesophageal echocardiography after aortic valve replacement: what does it mean?

Authors:  A Parnell; J Swanevelder
Journal:  HSR Proc Intensive Care Cardiovasc Anesth       Date:  2009

7.  Prognostic value of low-dose dobutamine stress echocardiography in patients with aortic stenosis and impaired left ventricular function.

Authors:  Edyta Płońska-Gościniak; Piotr Lipiec; Patrizio Lancellotti; Andrzej Szyszka; Zbigniew Gąsior; Ilona Kowalik; Andrzej Gackowski; Piotr Gościniak; Karina Wierzbowska-Drabik; Jarosław D Kasprzak
Journal:  Arch Med Sci       Date:  2013-05-28       Impact factor: 3.318
  7 in total

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