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796 Possible Causes for Ejection Fraction Decreased, Iodine-induced Hyperthyroidism, Short PR Interval

  • Hyperthyroidism

    It suggests that HSG also leads to excessive iodine absorption, which induces secondary hyperthyroidism.[ncbi.nlm.nih.gov] […] the levothyroxine dose normalized the heart rate and resulted in a nonsignificant reduction in LV ejection fraction, 75 whereas β-blockers decreased atrial premature beats[doi.org] Cholestyramine is an effective additional treatment for hyperthyroidism and may be an effective treatment for refractory iodine-induced hyperthyroidism.[ncbi.nlm.nih.gov]

  • Hypertrophic Cardiomyopathy

    ejection fraction to presence of left ventricular apical aneurysms Cardiac MRI has a role in asymptomatic HCM mutation carriers by identifying phenotypic markers of HCM in[radiopaedia.org] PR interval ( First-degree (PR 0.21 s, not shortening with hyperventilation), second-degree, or third-degree atrioventricular block To assess whether the changing pattern[doi.org] […] the LV volume and increases the ejection fraction, without significantly changing stroke volume.[emedicine.com]

    Missing: Iodine-induced Hyperthyroidism
  • Acute Myocardial Infarction

    Bedside echocardiography disclosed akinesis of the anterior and lateral walls, apex, and anterior septum with severely decreased left ventricular ejection fraction of 30%.[ncbi.nlm.nih.gov]

    Missing: Iodine-induced Hyperthyroidism
  • Myocardial Infarction

    After start of the GFD, abnormal left ventricular dimensions, and diminished cardiac function, including decreased ejection fraction, can improve markedly and may even be[dx.doi.org] Preservation of myocardial contractile function is paramount, and left venticular ejection fraction should be monitored with short-term and long-term echocardiographic evaluation[clinicaladvisor.com] Change in ejection fraction between baseline and follow-up in groups 1 to 3.[dx.doi.org]

    Missing: Iodine-induced Hyperthyroidism
  • Graves Disease

    Conversely in some patients (iodine induced hyperthyroidism, drugs like amiodarone and propronolol which block the conversion of T 4 to T 3 ), only TT 4 or FT 4 is elevated[intechopen.com] It neutralizes hyperthyroidism within 6 to 18 weeks.[ihealthblogger.com] hyperthyroidism.[thyroid.about.com]

    Missing: Ejection Fraction Decreased
  • Fabry Disease

    In 2004, echocardiography showed a moderate reduction in LV contractility (ejection fraction, 42%).[circ.ahajournals.org] General physicians and cardiologists should consider the diagnosis of FD in patients with LVH, cardiomyopathy, and conduction abnormalities, including short PR intervals and[ncbi.nlm.nih.gov] PR interval) Arrhythmias, hypertrophic cardiomyopathy (young adults) Red-purple, non-blanching vascular skin lesions.[ncbi.nlm.nih.gov]

    Missing: Iodine-induced Hyperthyroidism
  • Barth Syndrome

    fraction z-score decreases on average by 0.6.[ncbi.nlm.nih.gov] A recent electrocardiogram (ECG) was essentially unremarkable ( Figure 1 ), showing in sinus rhythm a slightly short PR interval (0.12 ms), and mildly high voltage QRS, in[revespcardiol.org] Specific outcomes related to heart function included improvement of ejection fraction on echocardiogram, 17 progressive improvement of left ventricular function, 85 improvement[dovepress.com]

    Missing: Iodine-induced Hyperthyroidism
  • Ebstein Malformation

    Fatigue and dyspnoea: due to right ventricular failure and decreased left ventricular ejection fraction.[patient.info] The classic WPW ECG pattern consists of : A short PR interval (rapid AV conduction through the accessory pathway) Delta wave (initial slow ventricular activation due to fiber[pedclerk.bsd.uchicago.edu] .  Fatigue and dyspneaPoor cardiac output secondary to rightventricular failure and decreased leftventricular ejection fraction. Palpitations and sudden cardiac deathSVT[de.slideshare.net]

    Missing: Iodine-induced Hyperthyroidism
  • Pheochromocytoma

    Uncomplicated disease is associated with increases in cardiac output, stroke volume, heart rate, mean ejection fraction, blood volume, widened pulse pressure, and decreases[onlinelibrary.wiley.com]

    Missing: Iodine-induced Hyperthyroidism
  • Heart Failure

    RESULTS The concentrations of galectin-3 and NT-proBNP were substantially higher following decreased ejection fraction (both P 0.000), except for sST2 (P 0.068 vs. control[ncbi.nlm.nih.gov] After the switch to sacubitril/valsartan, a 10% increase in left ventricular ejection fraction was observed (from 30 to 40%) over a 12-month period.[ncbi.nlm.nih.gov] A normal ejection fraction is greater than 55%. Systolic heart failure is diagnosed when the ejection fraction has significantly decreased below the threshold of 55%.[emedicinehealth.com]

    Missing: Iodine-induced Hyperthyroidism Short PR Interval

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