Create issue ticket

3,104 Possible Causes for Arrhythmias Detected Prenatally, Bradycardia, 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.[] Muscle Relaxants The ideal muscle relaxant should avoid bradycardia, vagal stimulation, and potassium shifts.[] 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[]

  • 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.[] Bradycardia Bradycardia is the opposite of tachycardia. When the heart rate is too slow, say less than 50 beats per minute, the child is likely to have bradycardia.[] Ventricular tachycardia may also occur in children with long QT-syndrome wich is a familial disease carachterized by prolonged and abnormal ventricular repolarization and[]

  • Hyperkalemia

    The significance of sever bradycardia can vary widely.[] Electrocardiographic manifestations of hyperkalemia vary from the classic sine-wave rhythm, which occurs in severe hyperkalemia, to nonspecific repolarization abnormalities[] abnormalities : Peaked T waves (usually the earliest sign of hyperkalaemia) Serum potassium 6.5 mEq/L is associated with progressive paralysis of the atria : P wave widens[]

    Missing: Arrhythmias Detected Prenatally
  • Tachyarrhythmia

    Overall, these serious tachyarrhythmias comprise less than 10% of arrhythmias detected prenatally.[] […] activation in the heart, Rgs5 prevents vagal-related bradycardia and AT through negatively regulating the IKA ch current. 2016 The Authors.[] The changes seen in electrocardiogram (ECG) consist of repolarization abnormalities such as ST elevation, ST depression, negative T waves, and QT prolongation.[]

  • Cardiac Arrhythmia

    The presence of arrhythmia, especially ventricular fibrillation, symptomatic sinus bradycardia and junctional bradycardia in medical ICU is associated with higher hospital[] In cardiac patients, life-threatening tachyarrhythmia is often precipitated by abnormal changes in ventricular repolarization and refractoriness.[] Treatment: Bradycardia is treated with pacemaker, as no medications are available to treat slow heartbeat.[]

    Missing: Arrhythmias Detected Prenatally
  • Cardiomyopathy

    Sudden cardiac death Clinical risk assessment Models for estimating sudden cardiac death Prevention of sudden cardiac death Risk of sudden death in children Symptomatic bradycardia[] Clinical diagnosis may be achieved by demonstrating functional and structural alterations of the right ventricle, depolarization and repolarization abnormalities, arrhythmias[] This pacemaker also will help people with heart block or some bradycardias (slow heart rates). Implantable cardioverter defibrillators (ICD).[]

    Missing: Arrhythmias Detected Prenatally
  • Atrial Fibrillation

    From a cardiac perspective, crizotinib is associated with 2 main cardiac effects, QT interval prolongation and bradycardia.[] 8 (11) Repolarization abnormalities 32 (42) Conduction disease 2 (3) Left atrial enlargement 0 Left ventricular hypertrophy 1 (1) Use of antiarrhythmics within 30 d of initial[] BACKGROUND: Symptomatic sinus node dysfunction (SND) consists of a variety of manifestations, including tachycardia-bradycardia syndrome.[]

    Missing: Arrhythmias Detected Prenatally
  • Myocardial Infarction

    We describe a 41-year-old man who presented with steep down-sloping ST-segment elevation, paroxysmal ventricular tachycardia, severe sinus bradycardia, and intermittent complete[] No repolarization abnormalities are seen in other leads.[] Sweating Tachycardia Vomiting and sinus bradycardia– this may occur as a result of excessive vagal stimulation, which is most common in inferior MI Nausea and vomiting may[]

    Missing: Arrhythmias Detected Prenatally
  • Athletic Heart Syndrome

    As mentioned previously, sinus bradycardia, AV blocks, extrasystoles, and early repolarization are hallmarks of athletic heart syndrome.[] ., & Prat,T. (2000) Marked ventricular repolarization abnormalities in highly trained athletes’ electrocardiograms: clinical and prognostic implications.[] abnormalities.[]

    Missing: Arrhythmias Detected Prenatally
  • Acute Atrial Infarction

    After coronary angiography, the patient had chest pain associated with hypotension, sinus bradycardia, periods of complete atrioventricular block, and one episode of ventricular[] Lewis lead ECG may be able to visualize atrial repolarization abnormalities better than standard leads. References Liu CK, Greenspan G, Piccirillo RT.[] Transcutaneous pacing should be followed by a transvenous pacing if bradycardia persists.[]

    Missing: Arrhythmias Detected Prenatally

Similar symptoms