Concomitant device(s): swartz braided introducer.The results of the investigation are inconclusive since the device was not returned for analysis. additionally, the device history record (dhr) was unable to be reviewed as a lot number was not provided. based on the information received, the cause of the reported incidents could not be conclusively determined.
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Related manufacturing ref: 3005334138-2020-00004.The following was published in the journal of cardiovascular electrophysiology titled, "single-center experience of the firm technique to ablate paroxysmal and persistent atrial fibrillation" by henley, patrick, et al.: four major complications occurred over the course of the study.There were three transient ischemic attacks and one cerebrovascular accident.No neurological sequelae were noted on follow-up after these events.Interestingly, all four of these patients were prescribed rivaroxaban before the procedure.All of these patients took their last dose of rivaroxaban the day before the procedure.These patients were switched to another new oral anticoagulant medication or warfarin on discharge or follow-up.Three groin hematomas, one fever and two urinary-tract infections and one incidence of epididymitis were also noted as minor complications in the acute post procedural setting.
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