DiastolicSystolic dysfunction in patientsLVSDLeads to left ventricularMyocardial dysfunctionEjection fractionCardiacEchocardiographyConclusionsSevereCongestive heart fSubclinicalGlobal longitudinal strainPrevalenceCardiovascularAorticHypertensionLVEFDyssynchronyStrainNatriuretic PeptideMitral regurgitationPredictorLeft ventriclePatients with leftSeptalContractilityHeartDilationIncidenceParameters
Diastolic29
- CFR and RRR correlated inversely with CMR-derived end-diastolic volume index, end-systolic volume index, and left ventricular mass index. (lu.se)
- The association between increased arterial stiffness and left ventricular diastolic dysfunction (LVDD) may be influenced by left ventricular performance. (medsci.org)
- This study is designed to compare left ventricular diastolic function among patients divided by brachial-ankle pulse wave velocity (baPWV) and corrected P wave dispersion (PWDC) and assess whether the combination of baPWV and PWDC can predict LVDD more accurately. (medsci.org)
- brachial-ankle pulse wave velocity, P wave dispersion, left ventricular diastolic dysfunction. (medsci.org)
- Assessment of left ventricular diastolic function is useful in risk stratification for patients with cardiovascular disease and can provide a diagnostic clue for heart failure with preserved ejection fraction. (medsci.org)
- The cardiac mortality and morbidity were increased in heart failure patients with left ventricular diastolic dysfunction (LVDD) [ 1 , 2 ]. (medsci.org)
- Hello, my friends, Does anyone here have left ventricular diastolic dysfunction (besides myself and a few others? (prettyill.com)
- I'm about to write an article on this, and the left ventricular diastolic dysfunction was mentioned in The Driscoll Theory. (prettyill.com)
- Could Diastolic dysfunction give a person a short burst of SVT's? (prettyill.com)
- Scholars@Duke publication: Determinants of Left Ventricular Hypertrophy and Diastolic Dysfunction in an HIV Clinical Cohort. (duke.edu)
- The primary outcomes were presence of left ventricular hypertrophy (LVH) or diastolic dysfunction (DD). (duke.edu)
- Very low calorie diets are associated with transient ventricular impairment before reversal of diastolic dysfunction in obesity. (ox.ac.uk)
- However, after 8 weeks, the diet was associated with normalisation of cardiac function, suggesting they may form a potential therapeutic intervention for diastolic dysfunction in obesity and diabetes. (ox.ac.uk)
- Diastolic dysfunction results from decreased ventricular compliance, necessitating an increase in venous pressure to maintain adequate ventricular filling. (medscape.com)
- Causes of primary diastolic dysfunction include an anatomic obstruction that prevents ventricular filling (eg, pulmonary venous obstruction), a primary reduction in ventricular compliance (eg, cardiomyopathy, transplant rejection), external constraints (eg, pericardial effusion), and poor hemodynamics after the Fontan procedure (eg, elevated pulmonary vascular resistance). (medscape.com)
- Effect of losartan and hydrochlorothiazide on exercise tolerance in exertional hypertension and left ventricular diastolic dysfunction. (musc.edu)
- Objective: The target of the present investigation is to echocardiographic grade of left ventricular diastolic dysfunction in grown-up patients with diabetes mellitus and hypertension over 30 years. (fortuneonline.org)
- Conclusion: In present study examination exhibits that hypertension and diabetes mellitus have an independent positive impact on left ventricular diastolic dysfunction. (fortuneonline.org)
- The occurrence of grade 3 left ventricular diastolic dysfunction and left ventricular systolic dysfunction increased with diabetes mellitus. (fortuneonline.org)
- Diastole is the period during which the myocardium does not have its capacity to deliver power and continues to an unstressed measurement and quality bringing about deficiency of these courses causing diastolic dysfunction and the progressions in diastolic capacity can be available without cardiovascular breakdown with or without systolic function [2]. (fortuneonline.org)
- The recurrence of diabetes mellitus is enormously expanding on the planet about 40% of patients with diabetes present with diastolic dysfunction and pervasiveness of diabetes in grown-ups overall was assessed to be 4% in 1995 and to ascend to 5.4% continuously 2025 and will be a 42% expansion in diabetic patients in the created nations and 70% expansion in the creating nations constantly 2025 [3]. (fortuneonline.org)
- Diastolic dysfunction is related with low mortality which represents roughly 8% however high horribleness, in this manner the death rate hazard is expanded by two to four folds [4]. (fortuneonline.org)
- Left ventricular ejection fraction (LVEF), end diastolic dimension (LVEDD) and end systolic dimension (LVESD) were measured. (edu.pk)
- Left ventricular diastolic dysfunction in patients with COPD in the presence and absence of elevated pulmonary arterial pressure. (wustl.edu)
- BACKGROUND: Increased right ventricular afterload leads to left ventricular diastolic dysfunction due to ventricular interdependence. (wustl.edu)
- The purpose of this study was to determine whether left ventricular diastolic dysfunction could be detected in COPD patients with normal or elevated pulmonary artery pressure (PAP). (wustl.edu)
- Left ventricular systolic dysfunction and other causes of left ventricular diastolic dysfunction (eg, coronary artery disease) were excluded in all patients and control subjects. (wustl.edu)
- 0.0001), indicating the presence of left ventricular diastolic dysfunction. (wustl.edu)
- CONCLUSIONS: Left ventricular diastolic dysfunction is present in COPD patients with normal PAP and increases with right ventricular afterload. (wustl.edu)
Systolic dysfunction in patients1
- RV dyssynchrony, more than PR, appears to be associated with reduced exercise capacity and RV systolic dysfunction in patients after TOF repair. (maastrichtuniversity.nl)
LVSD5
- Data regarding the prevalence of left ventricle systolic dysfunction (LVSD) and heart failure (HF) are still conflicting. (nih.gov)
- Our aim was to evaluate the Standard Deviation of Normal-Normal (SDNN) interbeat interval as a risk marker in left ventricular systolic dysfunction (LVSD) patients through a meta-analysis . (bvsalud.org)
- The signs and symptoms of systolic heart failure are frequently insensitive and nonspecific, making an accurate bedside diagnosis of left ventricular systolic dysfunction (LVSD) challenging. (unibas.ch)
- Objectives: We sought to determine the prevalence of treatable left ventricular (LV) systolic dysfunction (LVSD) in patients who present with their first noncardiac vascular episode. (dundee.ac.uk)
- Background This study aimed to explore whether echocardiographic measurements during the early postoperative period can predict persistent left ventricular systolic dysfunction (LVSD) after aortic valve surgery in patients with chronic aortic regurgitation (AR). (ewha.ac.kr)
Leads to left ventricular1
- BACKGROUND: Aortic stenosis (AS) leads to left ventricular (LV) hypertrophy and dysfunction. (ox.ac.uk)
Myocardial dysfunction2
- In this case, congestive heart failure may represent underlying anemia (eg, Rh sensitization, fetal-maternal transfusion), arrhythmias (usually supraventricular tachycardia), or myocardial dysfunction (myocarditis or cardiomyopathy). (medscape.com)
- In older children, congestive heart failure may be caused by left-sided obstructive disease (valvar or subvalvar aortic stenosis or coarctation), myocardial dysfunction (myocarditis or cardiomyopathy), hypertension, renal failure,[1] or, more rarely, arrhythmias or myocardial ischemia. (medscape.com)
Ejection fraction5
- In clinically stable asymptomatic patients with left ventricular dysfunction (ejection fraction ≤ 35 percent), VASOTEC decreases the rate of development of overt heart failure and decreases the incidence of hospitalization for heart failure (see CLINICAL PHARMACOLOGY , Heart Failure , Mortality Trials for details and limitations of survival trials ). (rxlist.com)
- Echo-Doppler parameters of RV and LV function including RV global longitudinal strain, basal & apical RV strain, LV ejection fraction and LV global longitudinal strain were evaluated in 42 DCM patients & 28 normal subjects, aiming to assess the value of apical versus basal RV strain in detection of RV dysfunction in patients with dilated cardiomyopathy. (springeropen.com)
- Impaired left ventricular ejection fraction in a cohort of systemic sclerosis patients: clinical and echocardiographic characteristics. (escardio.org)
- Background: The present study and for the first time hypothesizes that the patients with left bundle branch block (LBBB) suffer considerably from metabolic syndrome (MetS) and this metabolic phenomenon can be associated with cardiac dysfunction status such as ventricular dilation and reduced left ventricular ejection fraction (LVEF) in these patients. (mattioli1885journals.com)
- In the current study, we sought to identify bone marrow-derived mononuclear cell (BM-MNC) subpopulations associated with a combined improvement in left ventricular ejection fraction (LVEF), left ventricular endsystolic volume (LVESV), and maximal oxygen consumption (VO2 max) in patients with chronic ischemic cardiomyopathy 6 months after receiving transendocardial injections of autologous BM-MNCs or placebo. (johnshopkins.edu)
Cardiac9
- Moreover, our finding that increased serum levels of sC5b9 are associated with cardiac dysfunction and may predict death/transplant events in patients suggests that serum sC5b9 may serve as a possible biomarker for predicting disease progression and outcome in ARVC. (bioacademy.gr)
- RV dysfunction is an important predictor of morbidity and mortality in cardiac patients, especially those having dilated cardiomyopathy (DCM). (springeropen.com)
- The RV can be studied with many imaging and functional modalities such as cardiac magnetic resonance (CMR), which is increasingly used as a gold standard method in evaluation of ventricular structure and function. (springeropen.com)
- But he has also published numerous peer-reviewed scientific articles on coronary artery vasomotor tone, the effect of cardiopulmonary bypass on gut blood flow and function, myocardial protection during surgery, surgery for patients with poor left ventricular function and the effects of social deprivation on cardiac surgical outcomes. (wikipedia.org)
- The loss of myocytes leads to cardiac dilation and an increased afterload and wall tension, which results in further systolic dysfunction. (medscape.com)
- We aimed to define and compare risk factors of acute coronary syndrome and sudden cardiac death as well as the cumulative incidence of both in patients after myocardial infarction with asymptomatic left ventricular dysfunction or congestive heart failure during a 2-year follow-up period. (medscitechnol.com)
- In patients with asymptomatic left ventricular dysfunction, the only independent predictor of sudden cardiac death was male sex. (medscitechnol.com)
- Predictors of acute coronary syndrome and sudden cardiac death differ in patients after myocardial infarction with asymptomatic left ventricular dysfunction or chronic heart failure and are inconsistent at different stages of development of chronic heart failure. (medscitechnol.com)
- Background: Screening for LV dysfunction in patients who present with their first stroke (cerebrovascular accident), their first transient ischemic attack (TIA) or their first manifestation of peripheral vascular disease (PVD) may represent a golden opportunity to identify treatable LV dysfunction, and so their known high incidence of sudden cardiac death may be reduced. (dundee.ac.uk)
Echocardiography3
- In the TTS patients, left ventricular function was assessed with echocardiography and cardiovascular magnetic resonance (CMR) imaging, and coronary atherosclerosis was visualized with intravascular ultrasound with near-infrared spectroscopy (IVUS-NIRS). (lu.se)
- Demographics were collected in addition to left ventricular function by transthoracic echocardiography. (gla.ac.uk)
- Speckle strain echocardiography for the evaluation of left ventricular dyssynchrony in patients with severe lung diseases and pulmonary hypertension. (escardio.org)
Conclusions5
- Conclusions: Coronary microvascular dysfunction is common in patients with TTS and more frequent than in patients with INOCA. (lu.se)
- CONCLUSIONS: We confirmed the treatment effect of enalapril, the impact of left-ventricular systolic function, and the negative prognostic importance of diabetes mellitus in this population. (mcmaster.ca)
- CONCLUSIONS: African American individuals with LV dysfunction are at an increased risk of hospitalization due to a wide range of causes, with noncardiovascular hospitalizations accounting for nearly half the increased risk. (duke.edu)
- Conclusions - CSA is highly prevalent in patients with asymptomatic LV dysfunction. (elsevierpure.com)
- Conclusions: Left ventricular systolic dysfunction is five times more common among patients with stroke, TIA and PVD than among age- and gender-matched control subjects. (dundee.ac.uk)
Severe4
- CMD in TTS is more severe in the apical compared with the midventricular phenotype of the syndrome, is associated with left ventricular function, but is unrelated to coronary atherosclerosis. (lu.se)
- Myocardial steatosis and left ventricular contractile dysfunction in patients with severe aortic stenosis. (ox.ac.uk)
- Patients with severe CSA also had a higher incidence of nonsustained ventricular tachycardia (P=0.05). (elsevierpure.com)
- Background: In rheumatic severe mitral regurgitation, earlier detection of left ventricular dysfunction is very necessary in order to refer the patients for surgery at appropriate time. (edu.pk)
Congestive heart f2
- METHODS: The SOLVD prevention (4228 patients) and the SOLVD treatment (2569 patients) trials were randomized, double-blind trials that studied the effect of enalapril in patients with reduced left-ventricular function or congestive heart failure. (mcmaster.ca)
- Progress in the management of myocardial infarction has contributed to the increased population of patients with asymptomatic left ventricular dysfunction or congestive heart failure. (medscitechnol.com)
Subclinical2
- New approaches are therefore needed to detect subclinical preoperative LV dysfunction. (northwestern.edu)
- Yurdakul S, Doğan A, Aytekin S. Assessment of subclinical left ventricular systolic function using strain imaging in the follow-up of patients with chronic mitral regurgitation. (edu.pk)
Global longitudinal strain1
- LV global longitudinal strain (GLS), assessed with speckle-tracking echocardiographic analysis, has been proposed as a novel measure to better depict latent LV dysfunction. (northwestern.edu)
Prevalence2
- Background - The prevalence and characteristics of sleep-disordered breathing in patients with asymptomatic left ventricular (LV) dysfunction are unknown. (elsevierpure.com)
- Therefore, we evaluated the prevalence of sleep-disordered breathing in patients with LV dysfunction without overt heart failure and tested the hypothesis that sleep-disordered breathing is linked to greater hemodynamic and autonomic impairment. (elsevierpure.com)
Cardiovascular5
- Scholars@Duke publication: Left ventricular dysfunction as a risk factor for cardiovascular and noncardiovascular hospitalizations in African Americans. (duke.edu)
- We assessed whether left ventricular (LV) systolic dysfunction was associated with increased risk of both cardiovascular and noncardiovascular hospitalizations in a community sample of African Americans. (duke.edu)
- The adjusted rate ratios were 4.76 (95% CI 2.90-7.20) for cardiovascular and 2.67 (95% CI 1.82-3.90) for noncardiovascular diagnoses, with similar findings in the subset of individuals with asymptomatic LV dysfunction. (duke.edu)
- To the extent that estimates of risk focus on cardiovascular morbidity, they may underestimate the true health burden of LV dysfunction. (duke.edu)
- Whether exposure to welding fumes cause similar cardiovascular dysfunction remains unclear. (cdc.gov)
Aortic1
- Long-standing aortic stenosis (AS) causes significant progressive left ventricular (LV) dysfunction and may result in subendocardial ischaemia. (uea.ac.uk)
Hypertension1
- Plasma BNP increases in proportion to the extent of RV dysfunction in pulmonary hypertension. (nih.gov)
LVEF1
- Regarding left ventricular functional status in the two groups, the mean LVEF in the groups with and without MetS was 37.03 ± 9.09% and 43.43 ± 15.62% with a significant difference (p = 0.017). (mattioli1885journals.com)
Dyssynchrony1
- Background The relative impact of right ventricular (RV) electromechanical dyssynchrony versus pulmonary regurgitation (PR) on exercise capacity and RV function after tetralogy of Fallot repair is unknown. (maastrichtuniversity.nl)
Strain4
- Using ROC curve, a cut-off value of apical RV strain ≤ 29.5 distinguished RV dysfunction from normal with 91.2% sensitivity & 100% specificity. (springeropen.com)
- RV apical but not basal strain reflects the status of RV function, and it represents a valuable measure to diagnose RV dysfunction in patients with DCM. (springeropen.com)
- This study tried to find a correlation between conventional parameters of left ventricular dysfunction with systolic strain rate. (edu.pk)
- Early detection of regional and global left ventricular myocardial function using strain and strain-rate imaging in patients with metabolic syndrome. (edu.pk)
Natriuretic Peptide1
- This study sought to investigate the influence of right ventricular (RV) hemodynamic variables and function on the secretion of brain natriuretic peptide (BNP) in patients with isolated RV overload. (nih.gov)
Mitral regurgitation1
- Aims: Despite a successful surgical procedure and adherence to current recommendations, postoperative left ventricular (LV) dysfunction after mitral valve repair (MVr) for organic mitral regurgitation (MR) may still occur. (northwestern.edu)
Predictor1
- 19.9% demonstrated to be a major independent predictor of long-term LV dysfunction after adjustment for parameters currently implemented into guidelines. (northwestern.edu)
Left ventricle1
- left ventricle systolic dysfunction. (nih.gov)
Patients with left3
- Adverse reactions related to Mavik occurring at a rate greater than that observed in placebo-treated patients with left ventricular dysfunction, are shown below. (medicinenet.com)
- Standard Deviation of normal interbeat intervals as a risk marker in patients with left ventricular systolic dysfunction: a meta-analysis. (bvsalud.org)
- Gharipour M, Hashemi Jazi M, Nilforoush P, Batvandi A, Mohammadi R, Najafi R. Metabolic syndrome and its association with left ventricular dysfunction in patients with left bundle branch block. (mattioli1885journals.com)
Septal1
- The patient had received a heart-lung transplant 17 years earlier because of Eisenmenger syndrome related to ventricular septal defect. (cdc.gov)
Contractility2
- 2] Systolic dysfunction is characterized by diminished ventricular contractility that results in an impaired ability to increase the stroke volume to meet systemic demands. (medscape.com)
- This was consistent with the reduced heart muscle contractility indicated by decreases in left ventricular pressure, positive and negative dp/dt. (cdc.gov)
Heart6
- Methods: Prospective study of the diagnostic and clinical utility of measuring NT-proBNP in patients with MINOCA without left ventricular dysfunction or heart failure. (gla.ac.uk)
- Genetic Variation and Outcomes in Right Ventricular Congenital Heart Disease -- 5. (nshealth.ca)
- Decreased mitochondrial oxidative phosphorylation capacity in the human heart with left ventricular systolic dysfunction. (illumina.com)
- Pulmonary exposure to MMA-HS decreased the basal level of left ventricular pressure and the positive dp/dt of the heart at 1 day post-exposure. (cdc.gov)
- These findings suggest that the heart may be more prone to developing dysfunction than the vascular system after exposure to welding fumes. (cdc.gov)
- Heart Failure (HF) Heart failure (HF) is a syndrome of ventricular dysfunction. (msdmanuals.com)
Dilation1
- However, left ventricular dilation was similarly detected in both groups with and without MetS (21.6% versus 30.6%, p = 0.273). (mattioli1885journals.com)
Incidence1
- Conclusion: In a large series of patients operated within the last decade, MVr resulted in a low incidence of long-term LV dysfunction. (northwestern.edu)
Parameters1
- Our aims were (i) to evaluate and compare levels of CMD in patients with TTS and patients with ischaemia and no obstructive coronary arteries (INOCA) and (ii) to investigate associations between CMD and clinical parameters, left ventricular function, and coronary atherosclerosis in TTS. (lu.se)