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1,081 Possible Causes for Arrhythmias Detected Prenatally, Supraventricular Tachycardia, Ventricular Repolarization Abnormalities

  • Long QT Syndrome 13

    Hsiao et al. [ 30 ] analyzed the outcomes of 123 fetuses with prenatally detected cardiac malformations and/or cardiac arrhythmias.[karger.com] tachycardias.[books.google.de] RESULTS: Compared with the analysis of the healthy group (n 8), age- and sex-matched pair analysis revealed that the mutation carriers (n 8) had ventricular repolarization[ncbi.nlm.nih.gov]

  • Incessant Infant Ventricular Tachycardia

    Supraventricular Tachycardia SVT is the most common serious arrhythmia detected prenatally. It accounts for about 6% of referrals, as shown in Table 2.[glowm.com] Supraventricular tachycardia in a neonate with Wolff-Parkinson-White syndrome.[nigjcardiol.org] Ventricular tachycardia may also occur in children with long QT-syndrome wich is a familial disease carachterized by prolonged and abnormal ventricular repolarization and[af-ablation.org]

  • Tachyarrhythmia

    Overall, these serious tachyarrhythmias comprise less than 10% of arrhythmias detected prenatally.[clinicaladvisor.com] For the therapeutic approach it is important to establish the diagnosis of the type of supraventricular tachycardia.[ncbi.nlm.nih.gov] The changes seen in electrocardiogram (ECG) consist of repolarization abnormalities such as ST elevation, ST depression, negative T waves, and QT prolongation.[ruralneuropractice.com]

  • Holiday Heart Syndrome

    tachycardia.[journals.lww.com] Although ventricular repolarization abnormalities on surface ECG were described, whether ventricular myocardium responds similarly to ethanol is uncertain.[emedicine.com] tachycardia) in apparently healthy people.[codeitrightonline.com]

    Missing: Arrhythmias Detected Prenatally
  • Cardiac Arrhythmia

    Prystowsky, Arrhythmia induction using isoproterenol or epinephrine during electrophysiology study for supraventricular tachycardia, Journal of Cardiovascular Electrophysiology[doi.org] In cardiac patients, life-threatening tachyarrhythmia is often precipitated by abnormal changes in ventricular repolarization and refractoriness.[ncbi.nlm.nih.gov] Repolarization abnormalities in cardiomyocytes of dogs with chronic heart failure: role of sustained inward current.[ncbi.nlm.nih.gov]

    Missing: Arrhythmias Detected Prenatally
  • Cardiomyopathy

    Cardiac manifestations include pericarditis, supraventricular tachycardias, and heart block. [60] Myocardial involvement/systolic dysfunction has also been described, although[emedicine.medscape.com] Clinical diagnosis may be achieved by demonstrating functional and structural alterations of the right ventricle, depolarization and repolarization abnormalities, arrhythmias[ncbi.nlm.nih.gov] Collagen remodeling and changes in LV function during development and recovery from supraventricular tachycardia. Am J Physiol, 261 (1991), pp. 308-318 [70] F.G.[revportcardiol.org]

    Missing: Arrhythmias Detected Prenatally
  • Acute Myocardial Infarction

    The pulse may be irregular because of ventricular ectopy, an accelerated idioventricular rhythm, ventricular tachycardia, atrial fibrillation or flutter, or other supraventricular[emedicine.medscape.com] Electrocardiography showed new repolarization abnormalities in aVF and III.[ncbi.nlm.nih.gov] This is referred to as “LVH with strain” or “LVH with repolarization abnormality.”[healio.com]

    Missing: Arrhythmias Detected Prenatally
  • Myocardial Infarction

    tachycardia following old myocardial infarction Supraventricular tachycardia post old mi Clinical Information Documented history of previous myocardial infarction (mi), typically[icd10data.com] No repolarization abnormalities are seen in other leads.[circ.ahajournals.org] Left ventricular (LV) hypertrophy, bundle-branch blocks with repolarization abnormalities, and ventricular pacing may mask signs of ischemia/injury. 62 3.2.4.[doi.org]

    Missing: Arrhythmias Detected Prenatally
  • Cor Pulmonale

    Supraventricular tachycardias are common. Diagnosis is often expected based on clinical examination although findings may be subtle.[javed-abbas.tripod.com] ECG dominant R wave in lead V1 10 defined as an R wave height 7 mm or R/S 1 accompanied by dominant S waves in lead V6 right axis deviation secondary repolarization abnormalities[radiopaedia.org] tachycardias, including paroxysmal atrial tachycardia, multifocal atrial tachycardia, atrial fibrillation, atrial flutter, and junctional tachycardia.[emedicine.medscape.com]

    Missing: Arrhythmias Detected Prenatally
  • Mitral Valve Prolapse

    A 25-year-old man with acquired Bartter's syndrome, mitral valve prolapse, and supraventricular tachycardia secondary to a low atrial focus was diagnosed with asthma.[ncbi.nlm.nih.gov] In some individuals, MVP is silent or associated with palpitations, dizziness, chest pain, and abnormal electrocardiogram (ECG) repolarization with or without ventricular[dx.doi.org] The proband presented with infective mastoiditis, bacterial endocarditis, and a supraventricular tachycardia.[ncbi.nlm.nih.gov]

    Missing: Arrhythmias Detected Prenatally

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