It was reported that a patient had cardiac arrhythmias during tandemheart insertion, related to the tandemheart device.This resolved on (b)(6) 2019.The day prior, the patient had pre-existing atrial and ventricular arrhythmias.The patient had documented prolonged qt prior to the tandemheart insertion, with ventricular tachycardia, ventricular fibrillation, and torsades documented.The patient also had a left ventricle atrial cannula, that was not a tandemlife product.To treat, the patient was given lidocaine, amiodarone, procainamide and several defibrillations.Prior to the placement of a ventricular assist device, the electrophysiologist felt that the ventricular tachycardia was coming from the right ventricle.The device serial numbers are unknown and the device has not been received to date.No additional, relevant information has been received to date.
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