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322 Possible Causes for Heart Murmur, Left Atrial Enlargement

  • Aortic Valve Stenosis

    […] usually only in decompensated aortic stenosis, and possibly left atrial enlargement as well Narrowing of retrocardiac space (lateral view) Calcification of aortic valve :[amboss.com] A heart murmur is a sound created by turbulent blood flow through narrowed or leaking heart valves or through abnormal heart structures.[merckmanuals.com] (B) The horizontal four-chamber view shows the resultant severe left ventricular hypertrophy and left atrial enlargement.[aafp.org]

  • Cardiomyopathy

    heart murmur.[ucsfbenioffchildrens.org] Common ECG associations with DCM Left atrial enlargement - may progress to atrial fibrillation.[lifeinthefastlane.com] For example, he or she may hear a heart murmur, or you may have abnormal test results.[nhlbi.nih.gov]

  • Mitral Valve Stenosis

    In most cases, you can't prevent heart murmurs.[webmd.com] […] features include 2, 4-6 : left atrial enlargement convexity or straightening of the left atrial appendage just below the main pulmonary artery (along left heart border) double[radiopaedia.org] Many times, a doctor will first notice your child has a heart murmur.[stlouischildrens.org]

  • Dilated Cardiomyopathy

    Common ECG associations with DCM Left atrial enlargement - may progress to atrial fibrillation.[lifeinthefastlane.com] There may also be a fast or slow heart beat and the doctor may hear an abnormal heart sound (heart murmur) through a stethoscope, or a large heart may be visible on an x-[chfed.org.uk] There may be a heart murmur (made by abnormal backward flow through the mitral valve) or other extra heart sounds and the liver is often enlarged.[mottchildren.org]

  • Cardiomegaly

    […] heart CTR 68% Left atrial enlargement Hover on/off image to show/hide findings Tap on/off image to show/hide findings Left atrial enlargement This image shows massive cardiomegaly[radiologymasterclass.co.uk] ‘Manifestations include cardiomegaly, heart murmur (mitral regurgitation, aortic regurgitation), friction rub secondary to pericarditis, and congestive heart failure.’[en.oxforddictionaries.com] Some types of issues that can arise include: heart failure heart murmur blood clots causing pulmonary embolism fainting, cardiac arrest, sudden death caused by disruption[healthblurbs.com]

  • Ventricular Septal Defect

    Furthermore, the increased pulmonary flow leads to left atrial enlargement and increased left ventricular preload and stroke volume by the Frank-Starling mechanism.[cvphysiology.com] A new heart murmur prompted further investigation. A ventricular septal defect from the left ventricular outflow tract into the right ventricle was detected.[ncbi.nlm.nih.gov] Larger VSDs may show cardiomegaly (particularly left atrial enlargement although the right and left ventricle can also be enlarged).[radiopaedia.org]

  • Hypertrophic Cardiomyopathy

    To our knowledge, this is the first case in which heart murmurs associated with a diastolic paradoxical jet flow have been clearly described.[ncbi.nlm.nih.gov] Left ventricular diastolic dysfunction may lead to compensatory left atrial hypertrophy, with signs of left atrial enlargement (“ P mitrale “) on the ECG.[lifeinthefastlane.com] These sounds include an abnormal heartbeat or a heart murmur.[medstarwashington.org]

  • Aortic Valve Insufficiency

    The main sign of heart valve disease is an unusual heartbeat sound called a heart murmur. Your doctor can hear a heart murmur with a stethoscope.[icdlist.com] […] ventricular hypertrophy Left atrial enlargement Chest X-ray Cardiomegaly (cor bovinum) Dilated aortic root Cardiac Catheterization Supravalvular angiography allows assessment[echocardiology.org] […] ventricular hypertrophy and left atrial enlargement.[healio.com]

  • Rheumatic Heart Disease

    atrial enlargement (particularly appendage) from mitral valve disease valvular calcification diffuse alveolar haemorrhage can result from severe mitral stenosis CT valvular[radiopaedia.org] murmur.[ncbi.nlm.nih.gov] Associated atrial fibrillation or left atrial thrombus formation from chronic mitral valve involvement and atrial enlargement may be observed.[emedicine.medscape.com]

  • Rheumatic Fever

    atrial enlargement (particularly appendage) from mitral valve disease valvular calcification diffuse alveolar haemorrhage can result from severe mitral stenosis CT valvular[radiopaedia.org] […] with arthritis, heart murmur or movement disorder.[ncbi.nlm.nih.gov] Heart murmur, arthritis, arthralgia with reduced physical activity and chorea are the main clinical reasons that lead to suspicion in the ARF group.[ncbi.nlm.nih.gov]

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