right ventricular failure
Right ventricular failure following left ventricular assist device implantation is associated with a preoperative pro-inflammatory response
... Left Ventricular Assist Device; CPB: Cardiopulmonary Bypass; Cr: Creatinine; CRP: C-Reactive Protein; CRT-D: Cardiac Resynchronization Therapy-Defibrillator; IABP: Intra-Aortic Balloon Pump; ICU: Intensive Care ...
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Systems approach to the study of stretch and arrhythmias in right ventricular failure induced in rats by monocrotaline.
... 2008. Right ventricular function in cardiovascular disease, part II: pathophysiology, clinical importance, and management of right ventricular ...
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Feasibility and efficacy of bypassing the right ventricle and pulmonary circulation to treat right ventricular failure: an experimental study
... the right ventricle was imaged in standard two-dimensional mode for online estimation of systolic function by global morphology, right ventricular diameter (RVd) measured at the tricus- pid annulus ...
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Implantation of ventricular assist device for systemic right ventricular failure in a patient with transposition of the great arteries and post-Mustard procedure: a case report
... and right heart catheter were inserted via the right internal jugular ...the right pulmonary artery under fluoroscopic control because of his unique anatomy with interatrial ...
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Right Ventricular Failure Following Acute Type A Aortic Dissection: An Alternative Strategy
... to ventricular failure. We report 2 cases of right ventricular (RV) failure, fol- lowing aortic dissection, successfully bridged to recovery using right ventri- cular assist ...
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WIPI1 is a conserved mediator of right ventricular failure
... rat ventricular myocytes (NRVMs) were transfected with scramble or Wipi1-specific siRNAs and then stimulated with aldosterone (Aldo, 1 μM, 48 hours), bafilomycin A (BafA, 100 nM, 1 hour), or chloroquine (CQ, 100 ...
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miR-21 is associated with fibrosis and right ventricular failure
... heart failure, the tissue expression of many of the profibrotic miRs increased with diastolic dysfunction and then leveled off with the onset of systolic ...heart failure and death, suggesting that miR-21 ...
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Increased in vivo mitochondrial oxygenation with right ventricular failure induced by pulmonary arterial hypertension: mitochondrial inhibition as driver of cardiac failure?
... Two 60 mg/kg MCT animals (MCT60) died before 4 wk. One 30 mg/kg (MCT30) and one MCT60 animal died at induction of anesthesia. 6 animals of each MCT group completed the experimental protocol. Body weight developed to a ...
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A pig model of acute right ventricular afterload increase by hypoxic pulmonary vasoconstriction
... acute right ventricular afterload increase by hypoxic pulmonary ...acute right ventricular failure. Acute right ventricular failure is caused by increased afterload ...
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Acute refractory hypoxemia after chest trauma reversed by high frequency oscillatory ventilation: a case report
... recruitment maneuvers and positive end-expiratory pressure in order to recruit alveoli and reverse atelectasis, while preventing excessive alveolar damage. This strategy should lead to the reversal of the hypoxemic ...
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Optimising the management of pulmonary arterial hypertension patients: emergency treatments
... reveals right ven- tricle dilatation and hypokinesis, interventricular septal flat- tening and paradoxic motion, and tricuspid valve regurgita- tion ...2). Right ventricular failure also ...
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The role of the right ventricle in pulmonary arterial hypertension
... of right ventricular adaptation and, ultimately, failure in ...normal right ventricle (thinner wall and crescent shape) means that it has greater compliance than the left ventricle and is ...
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A pilot study of the effect of spironolactone therapy on exercise capacity and endothelial dysfunction in pulmonary arterial hypertension: study protocol for a randomized controlled trial
... of right ventricular failure will be enrolled in a randomized, double-blinded, placebo-controlled trial to investigate the effect of early treatment with spironolactone on exercise capacity, clinical ...
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Natriuretic peptides (BNP and NT-proBNP): measurement and relevance in heart failure
... targets” for proBNP values are not entirely defined, morbid- ity and mortality in CHF appear to increase markedly with a proBNP concentration 500 pg/mL. The best evidence of the prognostic value of BNP in CHF comes from ...
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Aorto-ventricular tunnel
... heart failure during the first year of ...heart failure is, however, quite variable, and ranges from many years of asymptomatic compensa- tion [19,26-28] to rapid decompensation [8,29], sudden death [30], ...
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Right ventricular infarction: focus and review
... a right extension of the infarction with a sensitivity of 25% and a specificity of 96% (Dell’Italia, 1983); nevertheless, a Kussmaull sign or a paradoxical pulse can be revealing (Cintron, ...of right heart ...
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Multimodality imaging to guide cardiac interventional procedures
... heart failure have been introduced ...the right ventricular (RV) ...left ventricular (LV) function ...(or ventricular dyssynchrony) caused by RV apical ...
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Right ventricular systolic function in hypertensive heart failure
... MPI, right ventricular myocardial performance index; RV S′, right ventricular systolic excursion velocity by tissue Doppler; LVEF, left ventricular ejection fraction; FS, fractional ...
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Diastolic And Systolic Right Ventricular Dysfunction Precedes Left Ventricular Dysfunction In Patients Paced From Right Ventricular Apex
... looked into LV dysfunction while effects on the right ventricle (RV) have not been studied thoroughly. Furthermore there is little data on the extent and the time frame in which these changes occur. We therefore, ...
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Acute pressure overload of the right ventricle. Comparison of two models of right-left shunt. Pulmonary artery to left atrium and right atrium to left atrium: experimental study
... left ventricular per- formance throughout the recovery period ...severe right- heart failure refractory to conventional therapy ...the right heart and increasing left ventricular ...
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