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102 Possible Causes for Electrolyte Imbalance, Premature Ventricular Contraction, Wide QRS Complex

  • Premature Ventricular Contraction

    imbalance, physical activity, cardiotoxic effects, ischemia and reperfusion changes, and menstrual cycles.[] […] is much slower, creating a wide QRS complex.[] […] with radiofrequency ablation of the premature ventricular contractions.[]

  • Tricyclic Antidepressant

    May be administered with or without cathartic (eg, Sorbitol 70%), except in young pediatric patients, where electrolyte imbalance may be of concern.[] After preclinical resuscitation with prolonged external cardiac massage, he was admitted to the intensive care unit with persistently severe hypotension and wide QRS complexes[] ventricular contraction), only seizure after hospital presentation reached significance regarding prediction of death (OR 40.88; 95% CI 9.93-168.39; p 0.001).[]

  • Electrolytes Abnormal

    Other electrolyte imbalances are less common, and often occur in conjunction with major electrolyte changes.[] The ECG below shows large T waves and wide QRS complex. The tracing shows a wide QRS and very large T waves.[] ventricular contractions Etiologies Gastrointestinal losses – diarrhea , small bowel surgery, malabsorption , pancreatitis Renal losses – diuretics, nephrotic drugs, tubular[]

  • Digoxin

    imbalance, hypothyroidism or hyperthyroidism, hypoxia, idiopathic hypertrophic subaortic stenosis, renal disease, concomitant diuretics Not recommended in patients with acute[] Cardiac Resynchronization Therapy CRT reduces mortality and morbidity in patients with severe heart failure symptoms, reduced systolic function, and wide-QRS complex. 42 Given[] Premature Ventricular Contractions (PVCs, PVC) Premature ventricular contractions (PVCs, PVC) are premature heartbeats originating from the ventricles of the heart.[]

  • Ventricular Tachycardia

    Intractable vomiting can lead to severe electrolyte imbalance, which may cause electrocardiogram abnormalities.[] Philosophy, merits and limitations of a novel method for wide QRS complex tachycardia differentiation, based on a scoring system and called the ventricular tachycardia (VT[] Mapping identified a deep premature ventricular contraction focus in the anterolateral papillary muscle, an area that has been previously identified as difficult to treat[]

  • Fabry Disease

    imbalances reflecting renal failure may be seen.[] […] urine may show mulberry bodies in the sediments, which are distal epithelial cells with accumulated globotriaosylceramide with chracteristic whorl-like appearance. [14] Electrolyte[]

  • Hypokalemia

    Patients with eating disorders are at risk for electrolyte imbalances that can lead to life-threatening complications.[] Lastly frequent premature ventricular contractions are present. If dysrhythmias are present they can lead to death, particularly in older adults who are taking digoxin.[] Hypokalemia may cause premature ventricular and atrial contractions, ventricular and atrial tachyarrhythmias, and 2nd- or 3rd-degree atrioventricular block.[]

  • Quinidine

    imbalances due to severe N/V, diarrhea, eating disorders IV administration requires continuous cardiac & blood pressure monitoring Low salt diet may increase blood concentrations[] Other ECG effects include a wide notched P wave, wide QRS complex, depressed ST segment, and U waves.[] Premature Ventricular Contractions (PVCs, PVC) Premature ventricular contractions (PVCs, PVC) are premature heartbeats originating from the ventricles of the heart.[]

  • Hypomagnesemia

    After stopping rabeprazole and correcting the electrolytes imbalances, his symptoms improved without recurrence.[] QRS complexes heart block Treat apparent overdose (of MgSO 4 ) approximately as follows: saline diureses and loop diuretic Calcium Gluconate: 50mg/kg slow bolus (MONITOR[] […] tachycardia, and premature contractions).[]

  • Flecainide

    For example, there is an increased risk of serious side effects and cause or worsen arrhythmias if you have an electrolyte imbalance, chronic atrial fibrillation or sick sinus[] We report the case of a 72-year-old woman admitted to our intensive care unit for a regular monomorphic wide complex tachycardia (QRS duration 240 ms, right bundle branch[] Flecainide causes a dose-related and plasma concentration-related decrease in single and multiple premature ventricular contractions and can suppress recurrence of ventricular[]

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