Left Ventricular Hypertrophy: Causes & Reasons

Possible Causes for Left Ventricular Hypertrophy

Sixteen months later, his average HBP was 147/106 mm Hg with no side effects and the left ventricular hypertrophy had completely regressed. [ncbi.nlm.nih.gov]

LVH (left ventricular hypertrophy). [ncbi.nlm.nih.gov]

Although death and cardiovascular disability do not occur in hypertensive children, intermediate markers of target organ damage, such as left ventricular hypertrophy, thickening [ncbi.nlm.nih.gov]

Essential Hypertension

In hypertension patients, 25 patients were left ventricular hypertrophy (LVH), miR-29a (32.82 ± 4.06 vs 30.07 ± 3.68; p = 0.012), miR-29b (33.27 ± 2.84 vs 30.71 ± 3.04; p [ncbi.nlm.nih.gov]

Concentric left ventricular remodeling and eccentric hypertrophy are more common than the typical pattern of concentric hypertrophy in untreated hypertensive patients. [content.onlinejacc.org]

Subtle target-organ damage such as left-ventricular hypertrophy, microalbuminuria, and cognitive dysfunction takes place early in the course of hypertensive cardiovascular [ncbi.nlm.nih.gov]

Hypertrophic Cardiomyopathy

BACKGROUND: Fabry disease (FD) and hypertrophic cardiomyopathy (HCM) are two diseases with a different pathophysiology, both cause left ventricular hypertrophy (LVH) and myocardial [ncbi.nlm.nih.gov]

Left ventricular hypertrophy is rare in children with TNNT2 mutations. Left ventricular hypertrophy is absent in the minority of adults, but most have an abnormal ECG. [ncbi.nlm.nih.gov]

Hypertrophic cardiomyopathy (HCM) is an autosomal dominant disorder characterized by unexplained left ventricular hypertrophy (increased heart muscle thickness), myocyte disarray [brighamandwomens.org]

Cardiomyopathy

Biatrial enlargement Left ventricular hypertrophy or biventricular enlargement Left bundle branch block ( RBBB can also occur). Left axis deviation. [lifeinthefastlane.com]

A Patient Page on heart failure was published in the February 6, 2002, issue; one on left ventricular hypertrophy was published in the November 17, 2004, issue; one on risk [jamanetwork.com]

This case presentation describes a 25-year-old man with post-mortem finding of previously unknown left ventricular hypertrophy. [pure.au.dk]

Hypertensive Heart Disease

KEYWORDS: Left ventricular hypertrophy; Magnetic resonance spectroscopy; Myocardial triglyceride content [ncbi.nlm.nih.gov]

Improvement of these factors results in significant improvement in outcome. keywords: left ventricular hypertrophy, hypertensive heart disease, mortality, antihypertensive [termedia.pl]

OBJECTIVE: To evaluate the value of cardiac magnetic resonance imaging (CMRI)-assessed left ventricular hypertrophy (LVH) in differentiating between hypertensive heart disease [ncbi.nlm.nih.gov]

Aortic Stenosis with Bicuspid Valve

ventricular hypertrophy. [healio.com]

If there are signs of left ventricular hypertrophy (thickening of the ventricle walls) or arrhythmia in conjunction with moderate stenosis, then the patient should be confined [pted.org]

Left ventricular hypertrophy is present in bicuspid aortic stenosis. [5] Pathological Findings Images shown below are courtesy of Professor Peter Anderson DVM PhD [6] and [wikidoc.org]

Aortic Valve Stenosis

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

→ left ventricular concentric hypertrophy → Initially, cardiac output (CO) can be maintained. [amboss.com]

KEYWORDS: Aortic stenosis; Global longitudinal strain; Left ventricular hypertrophy; Myocardial fibrosis; ST2 [ncbi.nlm.nih.gov]

Fabry Disease

ventricular hypertrophy, including those presenting with more unusual patterns, such as apical variants of left ventricular hypertrophy. [ncbi.nlm.nih.gov]

Although concentric left ventricular hypertrophy is a major cardiac finding in Fabry disease, there is no case report of dynamic obstruction at mid-left ventricular level. [ncbi.nlm.nih.gov]

KEYWORDS: Classical phenotype; Fabry disease; GLA gene; Left ventricular hypertrophy; Mutation; Nonsense [ncbi.nlm.nih.gov]

Dilated Cardiomyopathy Type 3B

Left ventricular hypertrophy was noted in two patients. [cags.org.ae]

[…] dilation → ↓ left ventricular ejection fraction (LVEF) Hypertrophy of the left ventricle → ↓ ventricular relaxation → ↓ diastolic filling and systolic output → ↓ myocardial [amboss.com]

[…] or both ventricle(s), with impaired contraction Ischemic, idiopathic, familial-genetic, immune, alcoholic, toxic, valvular Hypertrophic Left or right ventricular hypertrophy [clevelandclinicmeded.com]

Dilated Cardiomyopathy Type 1R

Biatrial enlargement Left ventricular hypertrophy or biventricular enlargement Left bundle branch block ( RBBB can also occur). Left axis deviation. [lifeinthefastlane.com]

Other diseases and conditions related to Dilated cardiomyopathy type 1R may include: Dilated cardiomyopathy Cardiomyopathy Congestive heart failure Left ventricular hypertrophy [familydiagnosis.com]

Left ventricular hypertrophy MedGen UID: 57442 •Concept ID: C0149721 • Disease or Syndrome Enlargement of the LEFT VENTRICLE of the heart. [ncbi.nlm.nih.gov]

Late-Onset Fabry Disease

Uncertain diagnosis of Fabry disease: consensus recommendation on diagnosis in adults with left ventricular hypertrophy and genetic variants of unknown significance. [ncbi.nlm.nih.gov]

Echocardiographic assessment of left ventricular hypertrophy: comparison to necropsy findings. [journals.plos.org]

Key Teaching Points • Late-onset Fabry disease is a cause of ventricular tachycardia in adult patients. • Unexplained left ventricular hypertrophy, inferolateral wall abnormalities [ncbi.nlm.nih.gov]

Aortic Valve Insufficiency

Therefore, a chronic aortic valve insufficiency causes an isolated left ventricular hypertrophy. [lecturio.com]

To determine left ventricular function and detect left ventricular hypertrophy and left ventricular dimensions or volumes in chronic AR. 4. [cancertherapyadvisor.com]

ECG typically indicates left ventricular hypertrophy. [en.wikipedia.org]

Mitral Valve Insufficiency

In ICD-10-CM, the code for left ventricular hypertrophy is I51.7 Cardiomegaly. The heart is divided into right and left sides by a septum (a muscular wall). [aapc.com]

Left ventricular hypertrophy may also be present. [healio.com]

The chronic compensated phase results in eccentric left ventricular hypertrophy. [emedicine.medscape.com]

Primary Cardiomyopathy

Hypertrophy of more than one region of left ventricular wall and at times of right ventricular wall is also seen. [intechopen.com]

ECG will show left ventricular hypertrophy. [aafp.org]

Echocardiography shows bilateral atrial enlargement with normal ventricular size but significant diffuse left ventricular hypertrophy, especially with amyloidosis. [emedicine.medscape.com]

Thyrotoxic Heart Disease

An electrocardiogram showed sinus tachycardia, right atrial enlargement, and left ventricular hypertrophy. [ispub.com]

Findings on trans-thoracic echocardiogram included a dilated left atrium, mild concentric left ventricular hypertrophy with grade 1 diastolic dysfunction, but preserved left [pubs.sciepub.com]

ventricular hypertrophy Pulmonary hypertension ? [ecgmojo.com]

Athletic Heart Syndrome

Left ventricular hypertrophy in athletes. Eur J Echocardiogr 2009;10:350-356. Corrado D, Pelliccia A, Heidbuchel H, et al. [acc.org]

Athletic left ventricular hypertrophy: long-term studies are required (Editorial). Eur Heart J. 2000; 21 : 351–353. [circ.ahajournals.org]

Dynamic changes in left ventricular hypertrophy. [rjmatthewsmd.com]

Left Ventricular Hypertrophy

Left, Hypertrophy, Left Ventricular, Hypertrophies, Left Ventricular, Left Ventricular Hypertrophies, Ventricular Hypertrophies, Left, LVH - Left ventric hypertrophy, Left [fpnotebook.com]

Left ventricular hypertrophy may be associated with conditions giving rise to pressure or volume overload of the left ventricle such as aortic stenosis or systemic hypertension [meds.queensu.ca]

[…] of left ventricle (diagnosis), left ventricular hypertrophy, LVH (left ventricular hypertrophy), Hypertrophy, Left Ventricular [Disease/Finding], lvh, Hypertrophy;ventricular [fpnotebook.com]

Restrictive Cardiomyopathy

A patient with restrictive physiology without left ventricular hypertrophy (LVH) would be diagnosed as IRCM, while one with LVH would be diagnosed as HCM with restrictive [ncbi.nlm.nih.gov]

Echocardiography shows bilateral atrial enlargement with normal ventricular size but significant diffuse left ventricular hypertrophy, especially with amyloidosis. [emedicine.com]

Aortic Valve Disorder

Diagnosis The electrocardiogram regularly reveals changes of left ventricular hypertrophy. [yorkcardiology.co.uk]

It is useful in symptomatic patients before surgery. [18] Chest X-ray showing left ventricular hypertrophy and dilated aorta [18] ECG indicating left ventricular hypertrophy [en.wikipedia.org]

Left ventricular hypertrophy, its dilatation (cavity expansion), signs of ischemia (insufficient blood supply) can be identified during this examination. Chest X-ray. [bookinghealth.ae]

Congenital Aortic Valve Stenosis

The electrocardiogram could reveal left ventricular hypertrophy, left bundle branch block, ST segment depression, and negative T waves. [symptoma.com]

Echocardiography reveals atresia or dysplasia of the aortic valve most commonly associated with a bicuspid morphology, restricted left ventricular outflow, and left ventricular [orpha.net]

→ left ventricular concentric hypertrophy → Initially, cardiac output (CO) can be maintained. [amboss.com]

Rheumatic Aortic Valve Obstruction

Another thing that may occur is LVH, or left ventricular hypertrophy. [khanacademy.org]

ventricular hypertrophy. [healio.com]

This gradient may progressively increase without any significant changes to left ventricular function because of compensatory left ventricular hypertrophy, appreciated clinically [radiopaedia.org]

Congenital Aortic Insufficiency

ECG typically indicates left ventricular hypertrophy. [en.wikipedia.org]

ventricular hypertrophy and left atrial enlargement. [healio.com]

Supravalvular Aortic Stenosis

Individuals with significant supravalvular AS chronically may develop left ventricular hypertrophy and also are at risk of developing coronary artery stenosis. [en.wikipedia.org]

The EKG generally reveals left ventricular hypertrophy when the obstruction is severe and is similar to that seen in other forms of obstruction to left ventricular outflow [healio.com]

The EKG demonstrated left ventricular hypertrophy. The chest film revealed no abnormalities; the serum calcium was not done. [healio.com]

Secondary Cardiomyopathy

ECG will show left ventricular hypertrophy. [aafp.org]

Beware of encoders What about a patient with left ventricular hypertrophy due to increased work caused by aortic stenosis? [hcpro.com]

Echocardiography shows left ventricular dilatation with hypokinesis, right ventricular enlargement and hypertrophy and possibly left ventricular aneurysm formation. [textbookofcardiology.org]

Hereditary ATTR Amyloidosis

Echocardiographic findings included left and right ventricular hypertrophy, decreased left ventricular systolic function, restrictive diastolic function, and ‘relative’ apical [academic-oup-com.eres.qnl.qa]

This study revealed concentric left ventricular hypertrophy (measuring up to 2.3 cm in the inferoseptum) as well as right ventricular hypertrophy, biatrial enlargement, and [academic.oup.com]

It showed cardiomegaly with left ventricular hypertrophy present. [cureus.com]

Subvalvular Aortic Stenosis

Most (78%) were symptomatic, 79% had left ventricular hypertrophy (LVH) by electrocardiogram, and 92% had roentgenographic evidence of cardiomegaly preoperatively. [ncbi.nlm.nih.gov]

When last seen, 90% of the patients were asymptomatic, left ventricular hypertrophy on ECG had disappeared in 63%. No patient had atrioventricular block. [ncbi.nlm.nih.gov]

ventricular hypertrophy and intracavitary gradient. [ncbi.nlm.nih.gov]

Patent Ductus Arteriosus

Prominent and laterally displaced apical impulse Due to the left ventricular hypertrophy and dilatation which occurs with large left to right shunts. [medicaljoyworks.com]

Left ventricular hypertrophy. The mean frontal plane QRS axis is –15 degrees. [accessmedicine.mhmedical.com]

The following diagnostic modalities are used in the examination of PDA patients: Electrocardiography (ECG): A left ventricular hypertrophy may be demonstrated by voltage in [symptoma.com]

Ischemic Cardiomyopathy

Left ventricular muscle cell hypertrophy was accomplished through a 16% and 51% increase in myocyte diameter and length, whereas right ventricular myocyte hypertrophy was [doi.org]

Myocyte loss, which accounted for 28% and 30% in the left and right ventricles, was responsible for the difference in the assessment of myocyte hypertrophy at the ventricular [doi.org]

Left ventricular hypertrophy evaluated as a change in organ weight, aggregate myocyte mass, and myocyte cell volume per nucleus showed increases of 85%, 47%, and 103%, respectively [doi.org]

Malignant Hypertension

There was no inter-group difference in retinopathy (P=0.25), proteinuria (P=0.08), haematuria (P=0.56) and left ventricular hypertrophy (P=0.14). [ncbi.nlm.nih.gov]

Baseline BMI (P = 0.49), retinopathy (P = 0.56), proteinuria (P = 0.61), haematuria (P = 0.56) and left ventricular hypertrophy (P = 0.43) were not related to pulse pressure [ncbi.nlm.nih.gov]

ventricular hypertrophy diastolic dysfunction (due to increased afterload) aortic dissection (due to medial degeneration) intracerebral hemorrhage (due to medial degeneration [radiopaedia.org]

Dilated Cardiomyopathy

Biatrial enlargement Left ventricular hypertrophy or biventricular enlargement Left bundle branch block ( RBBB can also occur). Left axis deviation. [lifeinthefastlane.com]

Chest radiograph showed cardiomegaly; electrocardiogram showed left ventricular hypertrophy and echocardiography revealed dilated cardiomyopathy. [ncbi.nlm.nih.gov]

The changes of right ventricular hypertrophy are masked by left ventricular dominance; however, this patient had four-chamber dilatation on echocardiography. [lifeinthefastlane.com]