scholarly journals Serial assessment of LV systolic and diastolic function during treatment of acute congestive heart failure

2002 ◽  
Vol 39 ◽  
pp. 140
Author(s):  
Craig S. Vinch ◽  
Jeffrey C. Hill ◽  
Helge Simon ◽  
Theo Meyer ◽  
Dennis Tighe ◽  
...  
Keyword(s):  
Heart Failure ◽  
Congestive Heart Failure ◽  
Diastolic Function ◽  
Systolic And Diastolic Function

scholarly journals CHANGES IN CLINICAL MANIFESTATION OF CONGESTIVE HEART FAILURE AT THE BACKGROUND OF REGULAR RAMIPRIL INTAKE

2014 ◽  
Vol 13 (4) ◽  
pp. 41-46
Author(s):  
A. G. Kuzmin ◽  
V. V. Gorbunov ◽  
O. V. Kuzmina
Keyword(s):  
Heart Failure ◽  
Congestive Heart Failure ◽  
Diastolic Function ◽  
Exercise Tolerance ◽  
Clinical Signs ◽  
Life Quality ◽  
Functional Class ◽  
Functional Changes ◽  
One Year ◽  
Systolic And Diastolic Function

Aim. To study dynamics in clinical signs of congestive heart failure (CHF) while taking ramipril regularly.Material and methods. Totally 135 patients studied (124 men, 11 women), mean age 60±8,7, with Q-MI in anamnesis of different location 3 years ago, with clinical signs of CHF III NYHA. One year after hospitalization the adherence to therapy was evaluated by Moricki-Greene test. The parameters studied: life quality, signs of CHF, exercise tolerance, morphology and systolic and diastolic function of LV and RV, respiratory system parameters, and of kidneys.Results. By the Moricki-Greene test results all patients were divided into 2 groups: I group — non-adherent patients, II — compliant. In 1 year of follow-up in those of II group the positive dynamic observed. Functional class changed to II, clinical signs of CHF decreased, life quality improved, exercise tolerance increased, intra- and transventricular dyssynchrony decreased, dyspnea regressed from 3 to 2 by Modified Medical Research Council Scale, the NT-proBNP concentration, sudden death risk, BP and HR stabilized at normal values, microalbuminuria decreased, GFR increased. Also we marked the regress of LV and RV volumes, increase of EF, improvement of diastolic function, increase of heart rate variability by the decrease of sympathetic activity.Conclusion. Clinical signs of CHF after Q-MI with III NYHA are presupposed by morpho-functional changes in the heart, cardiopulmonary and cardiorenal continuum, that have common engine for progressing and showing worse outcomes. Therapy adherence with the usage of ramipril makes possible CHF compensation and decreases the chance for exacerbation and progressing of comorbidity. 

scholarly journals Systolic and Diastolic Function in Congestive Heart Failure Pediatric Patients

2016 ◽  
Vol 54 (1) ◽  
pp. 37-46
Author(s):  
Angela Butnariu ◽  
Camelia Zamfir ◽  
Mihaela Iancu ◽  
Daniela Iacob ◽  
G. Samasca ◽  
...  
Keyword(s):  
Heart Failure ◽  
Congestive Heart Failure ◽  
Diastolic Dysfunction ◽  
Diastolic Function ◽  
Congenital Heart ◽  
Pediatric Patients ◽  
Tissue Doppler ◽  
Left Ventricular ◽  
Healthy Children ◽  
Systolic And Diastolic Function

Background and Aims. Two-dimensional (2D) and Doppler echocardiography are the main methods for the non-invasive evaluation of ventricular function in children. Our study monitored the evaluation of systolic and diastolic function in pediatric patients, using classical echocardiographic parameters and pulsed tissue Doppler parameters, as well as the correlation between these. Methods. The study included 18 healthy children and 9 children diagnosed with congestive heart failure secondary to congenital heart malformations. The parameters of systolic and diastolic function were measured by 2D echocardiography, 2D guided M mode, color and pulsed Doppler, as well as by pulsed tissue Doppler at the level of the mitral and tricuspid annulus. Results. A relaxation alteration pattern or a pseudonormal pattern of E diastolic velocity compared to the A wave was found (E = A; E > A) in the group of subjects with heart failure. E wave deceleration time had significantly increased values in the case of patients with CHF, being correlated with diastolic dysfunction. Left ventricular flow propagation velocity Vp was decreased in patients with heart failure, the E/Vp ratio being maintained relatively constant in subjects with congestive heart failure and healthy subjects, most probably on account of the concomitant change in the E wave. Associations between the severity of systolic dysfunction and the diastolic dysfunction were found in pediatric patients diagnosed with congestive heart failure (Student test, p < 0.05). Conclusions. Tissue Doppler measurements proved to be useful for the evaluation of pediatric patients with altered ventricular geometry secondary to congenital heart disease, systolic-diastolic dysfunction and heart failure.

Abstract 18506: Relief of Myocardial Edema in Advanced Decompensated Heart Failure is Associated with Improved Left Ventricular Systolic and Diastolic Function

Circulation ◽  
2014 ◽  
Vol 130 (suppl_2) ◽  
Author(s):  
Frederik H Verbrugge ◽  
Endry Willems ◽  
Philippe B Bertrand ◽  
Ellen Gielen ◽  
Wilfried Mullens ◽  
...  
Keyword(s):  
Heart Failure ◽  
Cardiac Index ◽  
Diastolic Function ◽  
T2 Mapping ◽  
Myocardial Edema ◽  
Decompensated Heart Failure ◽  
Left Ventricular ◽  
Volume Index ◽  
Systolic And Diastolic Function ◽  
Cmr Imaging

Introduction: Cardiac magnetic resonance (CMR) imaging with quantitative T2-mapping allows identi[[Unable to Display Character: &#64257;]]cation of myocardial edema, improving risk-stratification in acute coronary syndromes and myocarditis. Hypothesis: Global myocardial edema contributes to left ventricular (LV) dysfunction in advanced decompensated heart failure (ADHF). Methods: CMR with quantitative T2-mapping was performed in consecutive ADHF patients (n=17) undergoing right heart catheterization for worsening dyspnea and volume overload. Patients received vasodilators and diuretics to achieve pulmonary capillary wedge pressure (PCWP) ≤18 mmHg and central venous pressure (CVP) ≤10 mmHg, while maintaining mean arterial pressure ≥65 mmHg. After reaching hemodynamic targets, the pulmonary arterial catheter was removed and CMR imaging repeated. Changes in LV T2-values, hemodynamics, and CMR volumetric measurements were compared. Results: Study patients (64±11 years, male 88%, LV ejection fraction 23±8%, ischemic cardiomyopathy 50%) received decongestive treatment during 5±2 days. PCWP and CVP decreased from 25±7 to 17±4 mmHg and 13±6 to 7±3 mmHg, respectively (p<0.001 for both), while cardiac index increased from 2.14±0.60 to 2.58±0.49 L/min/m 2 (p=0.012). LV T2-values dropped consistently from 59.6±4.9 ms to 56.3±5.2 ms after decongestion (p=0.002; Figure). Decreasing LV T2-values correlated well to both decreasing PCWP (r=0.75; p=0.001) and increasing cardiac index (r=0.58; p=0.023). Although LV end-diastolic volume index (142±31 to 135±34 mL/m 2 ; p=0.033) and end-systolic volume index (110±29 to 99±33 mL/m 2 ; p=0.001) both decreased significantly, the extent of these changes were not correlated to changing T2-values (r=0 and 0.11, respectively; p=ns). Conclusions: Global LV myocardial edema is observed in ADHF and reversible with successful decongestive therapy. Relief of myocardial edema strongly correlates with improvements in systolic and diastolic function.

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