Ce protocole s'applique aux patients atteints de tachycardie ventriculaire polymorphe catécholaminergique (CPVT) ayant présenté une syncope arythmique ou une tachycardie ventriculaire bidirectionnelle ou polymorphe documentée, et n'ayant pas eu d'arrêt cardiaque récupéré.
DOI: 10.1093/eurheartj/ehac262
Flecainide should be considered in patients with CPVT who experience recurrent syncope, polymorphic/bidirectional VT, or persistent exertional PVCs, while on beta-blockers at the highest tolerated dose.
ICD implantation should be considered in patients with CPVT who experience arrhythmogenic syncope and/or documented bidirectional/PVT while on highest tolerated beta-blocker dose and on flecainide.
LCSD should be considered in patients with diagnosis of CPVT when the combination of beta-blockers and flecainide at therapeutic dosage are either not effective, not tolerated, or contraindicated.
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