منابع مشابه
Large Infarct Induce Ventricular Tachycardia
Background. Previous studies have demonstrated that both ventricular tachycardia (VT) and ventricular fibrillation (VF) may begin as figure-eight reentry: VT with a longer cycle length from spared tissue adjacent to an infarct by programmed stimulation and VF with a shorter cycle length from noninfarcted tissue by a large premature S2 stimulus. These results suggest that the type of tissue or c...
متن کاملDiagnosis of Ventricular Tachycardia Electrocardiography
Les signes clectrocardiographiques classiques nc sont pas toujours suMisants pour ·le diagnostic de la tachycardie ventriculaire. Nous avons insiste d'une part sur !'importance diagnostique des complex de ca· ptures et d'auters part sur l'import.anre des procedcs nouveux Tels : 1- Enrcgishemcnt du potentiel du faisreau de 2- Stimulation references endocavitaire.
متن کاملInfarct-related left ventricular diverticulum.
Henderson KM. Transfusion thresholds and other strategies for guiding allogeneic red blood cell transfusion. Cochrane Database of Association between hospital process performance and outcomes among patients with acute coronary syndromes. ExTRACT-TIMI 25 Investigators. Enoxaparin versus unfrac-tionated heparin with fibrinolysis for ST-elevation myocardial infarction. in Unstable angina to preven...
متن کاملPrognostic Impact of the Timing of Recurrence of Infarct-Related Ventricular Tachycardia After Catheter Ablation.
BACKGROUND Recurrence of ventricular tachycardia (VT) after ablation in patients with previous myocardial infarction is associated with adverse prognosis. However, the impact of the timing of VT recurrence on outcomes is unclear. METHODS AND RESULTS We analyzed data from a multicenter collaborative database of patients who underwent catheter ablation for infarct-related VT. Multivariable Cox ...
متن کاملInfarct Age and Reproducibility of Ventricular Tachycardia Induction*
Experimental versus clinical ventricular tachycardia. Several animal models of ventricular tachycardia associated with myocardial infarction have been utilized to define the mechanism of ventricular tachycardia and develop improved therapy for this arrhythmia (l-3). Although these models have increased our understanding of the mechanism of ventricular tachycardia in humans, they all differ in s...
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ژورنال
عنوان ژورنال: JACC: Clinical Electrophysiology
سال: 2018
ISSN: 2405-500X
DOI: 10.1016/j.jacep.2018.04.007