Efficient preloading of the ventricles by a properly timed atrial contraction underlies stroke work improvement in the acute response to cardiac resynchronization therapy

Heart Rhythm

Volumn 10, Issue 12, 2013, Pages 1800-1806

  Hu, Yuxuan ^a   Gurev, Viatcheslav ^b   Constantino, Jason ^a   Trayanova, Natalia ^a  

^a Johns Hopkins University   (United States)

^b IBM T J WATSON RESEARCH CENTER   (United States)

Author keywords

Cardiac resynchronization therapy; Dyssynchronous heart failure; Heart failure; Left bundle branch block; Stroke work

Indexed keywords

ANIMAL TISSUE; ARTICLE; CARDIAC RESYNCHRONIZATION THERAPY; DIFFUSION TENSOR IMAGING; HEART ATRIUM CONTRACTION; HEART FAILURE; HEART LEFT BUNDLE BRANCH BLOCK; HEART LEFT VENTRICLE ENDDIASTOLIC VOLUME; HEART LEFT VENTRICLE FILLING PRESSURE; HEART PRELOAD; HEART STROKE VOLUME; HEART VENTRICLE CONTRACTION; MITRAL VALVE; MITRAL VALVE REGURGITATION; NONHUMAN; PRIORITY JOURNAL; TREATMENT RESPONSE;

ATRIOVENTRICULAR; AV; CARDIAC RESYNCHRONIZATION THERAPY; CRT; DHF; DYSSYNCHRONOUS HEART FAILURE; HEART FAILURE; LA; LBBB; LEFT ATRIUM; LEFT BUNDLE BRANCH BLOCK; LEFT VENTRICLE/VENTRICULAR; LRD; LUO-RUDY DYNAMIC; LV; MAGNETIC RESONANCE IMAGE; MRI; RA; RIGHT ATRIUM; RIGHT VENTRICLE/VENTRICULAR; RV; STROKE WORK;

ANIMALS; ATRIAL FUNCTION; CARDIAC RESYNCHRONIZATION THERAPY; DISEASE MODELS, ANIMAL; DOGS; HEART FAILURE; MAGNETIC RESONANCE IMAGING, CINE; MODELS, THEORETICAL; MYOCARDIAL CONTRACTION; STROKE VOLUME; TREATMENT OUTCOME; VENTRICULAR FUNCTION, LEFT; VENTRICULAR PRESSURE;

EID: 84889886271     PISSN: 15475271     EISSN: 15563871     Source Type: Journal    
DOI: 10.1016/j.hrthm.2013.08.003     Document Type: Article

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