Left Ventricular Dysfunction: Causes & Reasons

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Possible Causes for Left Ventricular Dysfunction

Anthracycline-Induced Cardiomyopathy

Table 1 Estimates of the odds ratios (ORs) for two definitions of cardiotoxicity: composite of congestive heart failure (CHF) or left ventricular (LV) dysfunction (left), [academic.oup.com]

Cardiotoxicity from anthracyclines may not manifest until many years after completion of therapy with heart failure (HF) and asymptomatic left ventricular dysfunction ( Figure [electrophysiology.onlinejacc.org]

Other cases of left ventricular dysfunction, such as coronary artery disease must also be taken into consideration and properly analyzed. [symptoma.com]

Fabry Disease

Left ventricular hypertrophy and myocardial dysfunction progressed in the heterozygote proband even under ERT, although disease progression was prevented in two sons of Case [ncbi.nlm.nih.gov]

ventricular hypertrophy (LVH), vascular dysfunction and interstitial fibrosis. [ncbi.nlm.nih.gov]

His echocardiogram demonstrated symmetrical left ventricular hypertrophy with minimal diastolic dysfunction. [ncbi.nlm.nih.gov]

Heart Failure

Quality of life among 5,025 patients with left ventricular dysfunction randomized between placebo and enalapril: the Studies of Left Ventricular Dysfunction. [doi.org]

Heart failure and left ventricular systolic dysfunction (LVSD) are increasingly common disorders, with outcomes worse than many cancers. [ncbi.nlm.nih.gov]

Left ventricular (LV) diastolic dysfunction has been demonstrated to be a strong predictor of heart failure. [oadoi.org]

Congestive Heart Failure

Quality of life among 5,025 patients with left ventricular dysfunction randomized between placebo and enalapril: the Studies of Left Ventricular Dysfunction. [doi.org]

Left ventricular (LV) diastolic dysfunction has been demonstrated to be a strong predictor of heart failure. [oadoi.org]

Quality of life among 5025 patients with left ventricular dysfunction randomized between placebo and enalapril: the Studies of Left Ventricular Dysfunction. [doi.org]

Chronic Right-Sided Congestive Heart Failure

Left sided HF results from left ventricular dysfunction. This prevents normal, forward blood flow and causes blood to back up into the left atrium and pulmonary veins. [quizlet.com]

Patients with left ventricular dysfunction or structural heart disease with current or prior symptoms of heart failure. Stage D. [nurseslabs.com]

Comparison of neuroendocrine activation in patients with left ventricular dysfunction with and without congestive heart failure: a substudy of the Studies of Left Ventricular [cfrjournal.com]

Left Cardiac Ventricle Disorder

What is left ventricular systolic dysfunction? Left ventricular systolic dysfunction is a condition that often leads to heart failure. [patientslikeme.com]

[…] diastolic dysfunction Left ventricular systolic dysfunction Postpartum (after childbirth) heart disease Postpartum heart disease Right ventricular systolic dysfunction Right [icd9data.com]

Recently, theprevalence of left ventricular diastolic dysfunction (LVDD) has increased, and the importance of LVDD has emerged in patientswith CKD. [ekjm.org]

Apical Myocardial Infarction

ventricular dysfunction despite the absence of obstructive epicardial coronary disease. [annals.org]

Transient left ventricular dysfunction (tako-tsubo phenomenon): findings and potential pathophysiological mechanisms. [ncbi.nlm.nih.gov]

[…] commonly present with ST-segment elevation in the precordial leads, chest pain, relatively minor elevation of cardiac enzyme and biomarker levels, and transient apical systolic left [annals.org]

Posterior Myocardial Infarction

Coronary Artery : Circumflex branch Complications Left Ventricular Dysfunction AV nodal block XIII. [fpnotebook.com]

Posterior extension of an inferior or lateral infarct implies a much larger area of myocardial damage, with an increased risk of left ventricular dysfunction and death. [lifeinthefastlane.com]

Coronary Artery : Circumflex Complications Left Ventricular Dysfunction Images: Related links to external sites (from Bing) Ontology: ECG myocardial ischemia (C0474715) Definition [fpnotebook.com]

Dilated Cardiomyopathy

Abstract Tachycardia-induced cardiomyopathy is a well-known and reversible condition, but the left ventricular dysfunction caused by frequent isolated premature ventricular [joi.jlc.jst.go.jp]

BACKGROUND: Patients with dilated cardiomyopathy (DCM) and left ventricular dysfunction have a varied clinical course, not only dependent on left ventricular ejection fraction [ncbi.nlm.nih.gov]

Frequent PVCs could be the cause of left ventricular dysfunction in a subset of patients with dilated cardiomyopathy and radiofrequency ablation should be the choice of therapy [joi.jlc.jst.go.jp]

Nonsustained Ventricular Tachycardia

Nonetheless, noninvasive algorithms that utilize the combination of NSVT with left ventricular dysfunction, abnormal signal-averaged electrocardiogram, and heart rate variability [ncbi.nlm.nih.gov]

Abstract Patients with coronary artery disease, nonsustained ventricular tachycardia (VT), and left ventricular dysfunction have an increased risk for sudden cardiac death [ncbi.nlm.nih.gov]

Bigger JT, Fleiss JL, Kleiger R et al., and the Multicenter Post - Infarction Research Group: The relationship among ventricular arrhythmias, left ventricular dysfunction, [link.springer.com]

Low-Cardiac-Output Syndrome

Prudent preoperative evaluation in patients with severe left ventricular dysfunction is critical. [ncbi.nlm.nih.gov]

ventricular dysfunction (ejection fraction <40%). [2minutemedicine.com]

ventricular dysfunction, ie, a left ventricular ejection fraction less than or equal to 40%, is associated with an odds ratio of 2.0 (95% CI 1.7-2.4). 1 The low cardiac output [jamanetwork.com]

Dilated Cardiomyopathy Type 1R

[…] and progressive left ventricular dysfunction. [emedicine.medscape.com]

Dilated cardiomyopathy is characterized by ventricular chamber enlargement and systolic dysfunction with normal left ventricular wall thickness (see the image below). [1] [emedicine.medscape.com]

Acute-onset type is defined as left ventricular dysfunction during or immediately following infusion of anthracycline and is attenuated by discontinuation of therapy. [emedicine.medscape.com]

Acute Atrial Infarction

Insight from the Studies Of Left Ventricular Dysfunction (SOLVD) Trials. [academic.oup.com]

McMurray, J.J., et al. 2006 Previously known and newly diagnosed atrial fibrillation: A major risk indicator after a myocardial infarction complicated by heart failure or left [rpcardio.com]

Once again, among numerous possible explanations, the higher incidence of left ventricular dysfunction and congestive heart failure appears to play a pivotal role, although [heart.bmj.com]

Premature Ventricular Contraction

Tachycardia-induced cardiomyopathy is a well-known and reversible condition, but the left ventricular dysfunction caused by frequent isolated premature ventricular complexes [ncbi.nlm.nih.gov]

Abstract Tachycardia-induced cardiomyopathy is a well-known and reversible condition, but the left ventricular dysfunction caused by frequent isolated premature ventricular [doi.org]

Second, left ventricular dysfunction has a stronger association with increased mortality rate than do PVCs. [emedicine.com]

Ischemic Cardiomyopathy

Abstract Coronary artery disease is the primary risk factor for left ventricular systolic dysfunction and the most common cause of heart failure. [ncbi.nlm.nih.gov]

ventricular dysfunction. [ncbi.nlm.nih.gov]

A 32-year-old male with familial hypercholesterolemia suffered from severe left ventricular dysfunction caused by left ventricular remodeling after myocardial infarction [ncbi.nlm.nih.gov]

Cardiomyopathy

TCM is characterized by transient systolic left ventricular dysfunction. [ncbi.nlm.nih.gov]

INTERVENTION: The patient was reintubated with administration of catecholamine for decreasing blood pressure caused by left ventricular dysfunction. [ncbi.nlm.nih.gov]

Takotsubo cardiomyopathy or stress-induced cardiomyopathy is characterized by transient left ventricular dysfunction with minimal elevation of cardiac biomarkers in the absence [ncbi.nlm.nih.gov]

Familial Ventricular Polymorphic Tachycardia

One showed diffuse hypokinesis of the left ventricle by echocardiography and left ventriculography, 2 showed progressive left ventricular dysfunction and 1 showed regional [ncbi.nlm.nih.gov]

Página 148 - Randomised trial of effect of amiodarone on mortality in patients with left ventricular dysfunction after recent myocardial infarction: EMIAT. ‎ [books.google.es]

We performed a complete cardiological evaluation and diagnosed the patient with idiopathic dilated cardiomyopathy and severe left ventricular systolic dysfunction. [revespcardiol.org]

Mitral Valve Insufficiency

The key parameters that have to be assessed include left ventricular contractile dysfunction, degree of left ventricular remodeling, pathologic changes in mitral valve geometry [repozitorij.uni-lj.si]

ventricular dysfunction. [ncbi.nlm.nih.gov]

The combination of increased preload and hypertrophy produces increased end-diastolic volumes, which, over time, result in left ventricular muscle dysfunction. [emedicine.com]

Takotsubo Cardiomyopathy

ventricular wall systolic dysfunction, resulting in apical ballooning appearance, chest pain, and st segment elevation A transient left ventricular apical dysfunction or [icd9data.com]

Intraoperative chest radiography revealed severe pulmonary edema and echocardiography indicated moderate left ventricular dysfunction with akinesia of the mid to apical left [ncbi.nlm.nih.gov]

TTS, however, differs from an acute coronary syndrome because patients have generally a normal coronary angiogram and left ventricular dysfunction, which extends beyond the [ncbi.nlm.nih.gov]

Aortic Valve Insufficiency

ventricular function in the absence of a change in clinical status is recommended to look for the development of left ventricular dysfunction. [aafp.org]

[…] patients with either normal left ventricular function or mild to moderate left ventricular systolic dysfunction. [cancertherapyadvisor.com]

As the left ventricle enlarges and myocardial dysfunction occurs, the filling pressure rises, and the patient develops signs and symptoms of left ventricular failure. [aafp.org]

Cardiogenic Shock

However, data relating to use of the Impella in patients with both severe left ventricular dysfunction and significant aortic valve disease are limited. [ncbi.nlm.nih.gov]

Left ventricular dysfunction resulting in cardiogenic shock occurs infrequently following organ reperfusion in liver transplantation. [ncbi.nlm.nih.gov]

Abstract Takotsubo cardiomyopathy (TC) is characterized by the sudden onset of reversible left ventricular dysfunction, with a presentation similar to that of an acute coronary [ncbi.nlm.nih.gov]

Lymphocytic Myocarditis

Abstract We evaluated acute hemodynamic effects of metoprolol +/- nitroglycerin in 11 patients with left ventricular dysfunction and biopsy-proven lymphocytic myocarditis. [ncbi.nlm.nih.gov]

A 23-year-old woman developed congestive heart failure and severe left ventricular dysfunction 32 months after a bilateral lung allograft for cystic fibrosis. [ncbi.nlm.nih.gov]

Lymphocytic myocarditis, an immune disorder of left ventricular dysfunction with sometimes confounding clinical presentations, occurs rarely during pregnancy. [ncbi.nlm.nih.gov]

Left Ventricular Noncompaction

The pathophysiology of left ventricular dysfunction, which becomes apparent beyond the 4th decade of life, is unclear. [ncbi.nlm.nih.gov]

ventricular systolic dysfunction. [ncbi.nlm.nih.gov]

Left ventricular (LV) dysfunction and dilation were detected in 31 patients (89%) and 30 patients (86%), respectively. [ncbi.nlm.nih.gov]

Left Ventricular Dilatation

Results indicate that patients with severe left ventricular dysfunction may be stratified into different risk groups according to left ventricular size. [ncbi.nlm.nih.gov]

CONCLUSIONS: Acute and reversible left ventricular dilation accompanies septic shock-induced systolic left ventricular dysfunction. [ncbi.nlm.nih.gov]

The Tei index is an important indicator of left ventricular dysfunction and death after AMI. [ncbi.nlm.nih.gov]

Anterior Myocardial Infarction

Thus, diabetes mellitus is another discrete cause of regional left ventricular dysfunction of the noninfarcted area after acute MI. [care.diabetesjournals.org]

Data indicate that intracoronary injection of allogeneic cardiosphere-derived stem cells (CAP-1002) to achieve myocardial regeneration in patients with left-ventricular dysfunction [medical-dictionary.thefreedictionary.com]

left ventricular dysfunction); in our study, this percentage reached 16.4% in group 1. [elsevier.es]

Diffuse Intraventricular Block

Tiosano S, Hod H, Oberman B, Chetrit A, Dankner R ECG parameters predict left ventricular conduction delay in patients with left ventricular dysfunction. [medicbind.com]

The BLOCK-HF (Biventricular Versus Right Ventricular Pacing in Patients With Left Ventricular Dysfunction and Atrioventricular Block) randomized trial evaluated the effect [emedicine.medscape.com]

Diastolic dysfunction usually precedes any evidence of systolic dysfunction. Left ventricular dilation is an early finding. [clevelandclinicmeded.com]

Acute Myocarditis

However, when right ventricular dysfunction with hypoxia is complicated with left ventricular dysfunction, it can be difficult to make a prompt decision in order to achieve [ncbi.nlm.nih.gov]

Phaeochromocytoma can lead to cardiac involvement in the form of left ventricular dysfunction, or catecholamine-induced myocarditis. [ncbi.nlm.nih.gov]

Transthoracic echocardiography revealed severe left ventricular dysfunction with a mass adjacent to the basal anterior wall, near the left ventricular outflow tract (LVOT) [ncbi.nlm.nih.gov]

Papillary Muscle Dysfunction

Effect of captopril on mortality and morbidity in patients with left ventricular dysfunction after myocardial infarction: results of the survival and ventricular enlargement [books.google.it]

ventricular function, enlargement of left ventricular chambers and increased left atrial pressure ( 13 ). [jtd.amegroups.com]

Determinants of the degree of functional mitral regurgitation in patients with systolic left ventricular dysfunction: A quantitative clinical study. [jtd.amegroups.com]

Dilated Cardiomyopathy Type 2B

Página 148 - Randomised trial of effect of amiodarone on mortality in patients with left ventricular dysfunction after recent myocardial infarction: EMIAT. ‎ [books.google.es]

However, patients with modest left ventricular dysfunction and good functional class tolerated pregnancy well. [heart.bmj.com]

Myocardial Fibrosis

[…] grade of left ventricular dysfunction. [ncbi.nlm.nih.gov]

ERK1/2 acts on connective tissue growth factor (CTGF/CCN2) expression to mediate the myocardial fibrosis and left ventricular dysfunction. [ncbi.nlm.nih.gov]

RESULTS: Sixty-one patients with Chagas' disease, with an average age of 58 ± 9 years old, 17 patients in the indeterminate form, 16 in the cardiac form without left ventricular [ncbi.nlm.nih.gov]