Create issue ticket

37 Possible Causes for Left Atrial Enlargement, Low-Voltage Electrocardiogram

  • Cardiomyopathy

    Common ECG associations with DCM Left atrial enlargement - may progress to atrial fibrillation.[] […] ventricular wall thickness Associated abnormalities of the mitral valve and left ventricular outflow tract Assessment of latent obstruction Left atrial enlargement Assessment[] Findings may be summarized as follows: Abnormal systolic anterior leaflet motion of the mitral valve Left ventricular hypertrophy (LVH) Left atrial enlargement Small ventricular[]

  • Chronic Constrictive Pericarditis

    A possible mechanism for left atrial enlargement has been discussed. Refbacks There are currently no refbacks.[] Negative predictors of survival were found to be preoperative NYHA class IV (P 0.01), low-voltage electrocardiogram (ECG) (P 0.01), ascites (P 0.01), dyspnea at rest (P 0.05[] The electrocardiogram (Fig. 2) revealed a diphasic T,; T, was inverted. QRS, was of low voltage, and S, was prominent.[]

  • Angina Pectoris

    Echocardiography showed normal left ventricular function, mild left ventricular hypertrophy, moderate left atrial enlargement with mild mitral insufficiency, and moderate[] The electrocardiogram showed normal sinus rhythm, incomplete right bundle branch block with normal axis, and borderline left atrial abnormality.[]

  • Pericardial Effusion

    atrial enlargement may be an indirect clue 2 a differential density sign at cardiac borders has been suggested 9 , but its specificity is limited usually requires greater[] Initial workup will include an electrocardiogram which may show: Low voltage Electric alterans A chest X-ray may show an enlarged globular heart.[] atrial enlargement may be an indirect clue 2 a differential density sign at cardiac borders has been suggested 9, but its specificity is limited serially enlarging cardiothoracic[]

  • Systemic Amyloidosis

    Severely reduced atrial contractility secondary to amyloid infiltrate, increased left atrial afterload and left atrial enlargement with depressed LV systolic and diastolic[] In all cases, electrocardiogram showed low voltage in the limb leads and a pseudoinfarct pattern in the chest leads, and echocardiography showed left ventricular wall thickening[] The patient's history of pulmonary hypertension and low-voltage QRS complex on electrocardiogram were consistent with cardiac amyloid infiltration and resultant restrictive[]

  • Restrictive Cardiomyopathy

    A low voltage electrocardiogram (ECG) and increased wall thickness with abnormal texture on echocardiography are the classic findings.[] Afterwards, another 24 year old sib had a syncope with head trauma: ECG showed right atrial enlargement, left bundle branch block.[] We present a 62-year-old with a history of heart failure, which in its assessment highlights the discrepancy between the low voltage ventricular complexes in the electrocardiogram[]

  • Cardiac Amyloidosis

    Electrocardiogram depicted low voltage in limb leads and a prolonged PR interval.[] […] reversal (AR) 35 cm/s duration of AR exceeds mitral A wave by 20 ms biatrial enlargement right atrial enlargement left atrial enlargement atrial strain: can be significantly[] The electrocardiogram showed sinus tachycardia and low voltage criteria.[]

  • Ischemic Cardiomyopathy

    It stabilizes sinus rhythm in patients with heart failure and atrial fibrillation even with enlarged left atria.[]

  • Cardiac Tamponade

    […] and right atrial pressures are equal Chest X-ray : To look for an enlarged heart Physical exam, including listening with a stethoscope for distant heart sounds and dullness[] The electrocardiogram showed low-voltage QRS complex with electrical alternans.[] , which may also show low voltage QRS complexes, as well as general signs and symptoms of shock (such as fast heart rate, shortness of breath and decreasing level of consciousness[]

  • Amyloidosis

    low-voltage amplitudes.[] […] and regurgitation, atrial enlargement, and pericardial effusion.[] (for example: low voltage).[]

Further symptoms

Similar symptoms