Cargando…

LV reverse remodeling imparted by aortic valve replacement for severe aortic stenosis; is it durable? A cardiovascular MRI study sponsored by the American Heart Association

BACKGROUND: In patients with severe aortic stenosis (AS), long-term data tracking surgically induced effects of afterload reduction on reverse LV remodeling are not available. Echocardiographic data is available short term, but in limited fashion beyond one year. Cardiovascular MRI (CMR) offers the...

Descripción completa

Detalles Bibliográficos
Autores principales:	Biederman, Robert WW, Magovern, James A, Grant, Saundra B, Williams, Ronald B, Yamrozik, June A, Vido, Diane A, Rathi, Vikas K, Rayarao, Geetha, Caruppannan, Ketheswaram, Doyle, Mark
Formato:	Texto
Lenguaje:	English
Publicado:	BioMed Central 2011
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3094375/ https://www.ncbi.nlm.nih.gov/pubmed/21492429 http://dx.doi.org/10.1186/1749-8090-6-53

Ejemplares similares

Trajectory of the time course for LVH regression and remodeling imparted by aortic valve replacement for severe aortic stenosis; a cardiovascular MRI study sponsored by the American Heart Association
por: Biederman, Robert WW, et al.
Publicado: (2009)

Incongruity of LVH regression with persistent inopportune diastolic dysfunction; results following AVR for severe aortic stenosis. Sponsored by the American Heart Association
por: Biederman, Robert WW, et al.
Publicado: (2009)

Is the pattern of LVH regression in patients with severe aortic stenosis altered by the sex of the patient? A 4-year pre and post aortic valve surgery study
por: Grant, Saundra B, et al.
Publicado: (2009)

Is there an innate sex-based difference in the manner in which the left ventricle responds to the pressure overload of aortic stenosis?
por: Grant, Saundra, et al.
Publicado: (2009)

Routine evaluation of left ventricular diastolic function by cardiovascular magnetic resonance: A practical approach
por: Rathi, Vikas K, et al.
Publicado: (2008)

Can cardiac MRI be the 'crystal ball' for risk stratification in dilated cardiomyopathy? The impact of an LV mid-myocardial stripe on LVAD and transplantation risk
por: Venero, Jose, et al.
Publicado: (2011)

Rapid cardiac cine imaging using MACH
por: Doyle, Mark, et al.
Publicado: (2009)

Are there innate differences in 3D ejection fraction between the sexes detectable by CMR? A CMR study in ~4000 patients
por: Biederman, Robert WW, et al.
Publicado: (2009)

TI nulling and contrast conditions with a 0.15 mmol/kg dosage of MultiHance as compared to the standard 0.2 mmol/kg gadolinium dosage in patients with myocardial infarcts
por: Yamrozik, June A, et al.
Publicado: (2009)

Is inversion time dependent on relaxivity?
por: Yamrozik, June A, et al.
Publicado: (2009)

Does 3D volumetric carotid plaque imaging by cardiovascular MRI solve the mystery of the 'percent stenosis paradox'?
por: Biederman, Robert WW, et al.
Publicado: (2009)

Is short-axis imaging of the LV obligatorily the most accurate method for non-invasive quantitation of the mass of the heart?
por: Farber, Nicholas, et al.
Publicado: (2009)

The decisive role of cardiovascular MRI delayed hyperenhancement (DHE) pattern for risk stratification for dilated cardiomyopathy
por: Venero, Jose V, et al.
Publicado: (2009)

Does moving away from the center frequency resonance benefit or hurt the valvular structure evaluation? A study of on and off peak resonance
por: Williams, Ronald B, et al.
Publicado: (2009)

If there is LV myocardial fibrosis should we expect to find RV myocardial fibrosis? A cardiovascular MRI study
por: Biederman, Robert W, et al.
Publicado: (2012)

Is there a prognostic value of CMR derived 3D right ventricular geometry and function?
por: Rathi, Vikas K, et al.
Publicado: (2009)

A 3D evaluation of dyssynchrony may offer an advantage over a 2D approach; a cardiovascular MRI method for dyssynchrony quantification
por: Biederman, Robert WW, et al.
Publicado: (2009)

A reversal of Glagov's hypothesis; a preliminary demonstration by cardiac magnetic resonance
por: Kodali, Sobhan, et al.
Publicado: (2011)

Is the process of stabilization of carotid plaque more dynamic than expected? a high-resolution 3D-CMR statin-naive human study
por: Biederman, Robert WW, et al.
Publicado: (2011)

Can cardiac MRI be the index metric for risk stratification in dilated cardiomyopathy; the impact of an LV mid-myocardial stripe on subsequent risk of LVAD, transplantation and death
por: Venero, Jose, et al.
Publicado: (2012)

Can increasing the number of excitations (NEX) in late gadolinium enhancement (LGE) imaging prove beneficial in patients who can not hold their breath for the duration of the scan time?
por: Yamrozik, June, et al.
Publicado: (2012)

Evaluation of RV and LV mass by CMR and comparison to recipient heart following heart transplant; the first-ever CMR human autopsy study
por: Reddy, Sahadev T, et al.
Publicado: (2014)

Imaging the PM/AICD patient; fancy or fanatical?
por: Yamrozik, June, et al.
Publicado: (2013)

Imaging the PM/AICD patient; a neuro-cardiac efficacy study
por: Yamrozik, June, et al.
Publicado: (2013)

Is there concordance between LV fibrosis and RV fibrosis in patients with hypertrophic cardiomyopathy; should there be?
por: Amin, Nessim N, et al.
Publicado: (2014)

Paradoxical changes in lumen size during progression and regression of carotid atherosclerosis
por: Kodali, Sobhan, et al.
Publicado: (2012)

The evaluation of right and left ventricular morphology by CMR with comparison to recipient heart after heart transplant: a surgical perspective
por: Farber, Nicholas, et al.
Publicado: (2009)

A systematic review for sudden cardiac death in hypertrophic cardiomyopathy patients with myocardial fibrosis: a CMR LGE study
por: Silva, Nackle J, et al.
Publicado: (2012)

Mid wall fibrosis on CMR with late gadolinium enhancement may predict prognosis for LVAD and transplantation risk in patients with newly diagnosed dilated cardiomyopathy—preliminary observations from a high‐volume transplant centre
por: Venero, Jose V., et al.
Publicado: (2015)

LGE in pulmonary hypertension predicts clinical events
por: Soma, Siva, et al.
Publicado: (2011)

Effectiveness of cardioprotective medication in women with suspected ischemic heart disease syndrome: the NHLBI-sponsored women's ischemia synrome evaluation (WISE) study
por: Doyle, Mark, et al.
Publicado: (2011)

Is cardiovascular MRI equally effective as TEE in evaluation of left atrial appendage thrombus in patients with atrial fibrillation undergoing pulmonary vein isolation
por: Anreddy, Sandeep, et al.
Publicado: (2011)

Sarcoidosis; is it confined to just the LV? An RV LGE study
por: Samar, Huma Y, et al.
Publicado: (2014)

CMR characterization of atrioventricular inflow in constrictive pericarditis - findings of blood impact physiology
por: Angheloiu, George O, et al.
Publicado: (2015)

Gadolinium contrast agents: Over exposure?
por: Biederman, Robert W, et al.
Publicado: (2016)

Imaging the PM/AICD patient; just because we can, should we?
por: Biederman, Robert W, et al.
Publicado: (2014)

Back to the future; an exploration of cardiac mass measurements
por: Rayarao, Geetha, et al.
Publicado: (2014)

Imaging the PM/AICD patient; is it beneficial to the final diagnosis?
por: Yamrozik, June A, et al.
Publicado: (2014)

Does expanded artificial intelligence improve the prognostic value of myocardial perfusion imaging? A report from the NHLBI-sponsored women's ischemia syndrome evaluation (WISE)
por: Doyle, Mark, et al.
Publicado: (2013)

Ex vivo cardiovascular magnetic resonance measurements of right and left ventricular mass compared with direct mass measurement in excised hearts after transplantation: a first human SSFP comparison
por: Farber, Nicholas J, et al.
Publicado: (2014)

Cannot write session to /tmp/vufind_sessions/sess_u22jrvhft98v7gpfmnm43k34hk