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191 Possible Causes for Cardiac Arrhythmia, Early Repolarization

  • Brugada Syndrome

    Abstract Purpose of review In this review, we summarize the basic principles governing rare variant interpretation in the heritable cardiac arrhythmia syndromes, focusing[] KEYWORDS: J-waves; early repolarization; electrocardiography; sudden cardiac death; ventricular fibrillation[] This study confirms the independent predictive value of previous VF and syncopal episodes, f-QRS, type 1 electrocardiogram, and early repolarization pattern.[]

  • Early Repolarization Syndrome

    arrhythmias, particularly in otherwise healthy individuals heart.[] Abstract The syndrome of the early repolarization variant is described.[] Frederic Sacher Clinical Electrophysiologist Cardiac Arrhythmias Department Pacing and catheter ablation LIRYC Institute Hôpital Cardiologique Haut Lévêque Avenue de Magellan[]

  • Cocaine Abuse

    Well known are the systemic effects of cocaine abuse (acute myocardial infarction, cardiac arrhythmias, aortic ruptures, cerebrovascular accidents).[] These cellular effects of cocaine cumulate into serious conditions such as heart attacks and cardiac arrhythmias, which may be fatal.[]

  • Familial Short QT Syndrome

    The Short QT Syndrome (SQTS) is characterized by abbreviated QT intervals on the electrocardiogram, increased risk of cardiac arrhythmias and sudden death.[] The term “early repolarization” (ER) has long been used to refer to a heterogeneous group of specific QRS‐T junction patterns that are commonly found on the electrocardiograms[] Cardiac arrhythmias can lead to syncope, cardiac arrest and sudden death.[]

  • Athletic Heart Syndrome

    Mechanisms of cardiac arrhythmias in cardiac failure and hypertrophy. Cardiovasc Res 1992; 26: 740–50 PubMed CrossRef Google Scholar 25.[] As mentioned previously, sinus bradycardia, AV blocks, extrasystoles, and early repolarization are hallmarks of athletic heart syndrome.[] Results from asymmetry in repolarization due to vagal tone Why is early repolarization common in athlete hearts?[]

  • Idiopathic Ventricular Fibrillation

    Author information 1 Division of Cardiology/Cardiac Arrhythmia, Johns Hopkins University School of Medicine, 600 N Wolfe Street, Baltimore, MD 21287, USA.[] BACKGROUND: Recently, we and others reported that early repolarization (J wave) is associated with idiopathic ventricular fibrillation.[] BACKGROUND: Idiopathic ventricular fibrillation (IVF) is a rare primary cardiac arrhythmia syndrome that is diagnosed in a resuscitated cardiac arrest victim, with documented[]

  • Acute Pericarditis

    Medications Used to Manage Cardiac Arrhythmias Medications used to slow fast cardiac rhythms or stabilize irregular rhythms are known as antiarrhythmics.[] ECG changes of both acute myocardial infarction and early repolarization can appear similar to ECG changes of acute pericarditis.[] ST segment / T wave ratio: In acute Pericarditis, T wave has normal amplitude, but are usually peaked in early repolarization. An ST/T ratio early repolarization.[]

  • Ventricular Fibrillation

    ICD-10-CM I49.01 is grouped within Diagnostic Related Group(s) (MS-DRG v 36.0): 308 Cardiac arrhythmia and conduction disorders with mcc 309 Cardiac arrhythmia and conduction[] Prominent early repolarization pattern was the most likely trigger of the VF storm in this Brugada patient.[] Patients presenting with aborted cardiac arrest who display early repolarization generally are diagnosed with early repolarization syndrome.[]

  • Pericarditis

    Risks for pericardiocentesis are: cardiac puncture, arrhythmia, infection, pneumopericardium, puncture of nearby anatomic structures.[] repolarization is present, meaning the T wave in early repolarization is usually 4 times the amplitude of the ST segment elevation.[] Heart Fail Rev 2013 Nov;18(6):715-32. 11: 2015 ESC Guidelines for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death: The Task[]

  • Mitral Valve Prolapse

    Various cardiac arrhythmias and conduction defects have been described in patients with mitral valve prolapse.[] Early repolarization revisited. N Engl J Med. 2008; 358 :2063–65. [ PubMed ] [ Google Scholar ] 18. Lawless CE, Best TM.[] Several recent studies did already address the relation between cardiac arrhythmias and the presence of MVP.[]

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