BIOSENSE WEBSTER INC PENTARAY NAV HIGH-DENSITY MAPPING ECO CATHETER; CATHETER, INTRACARDIAC MAPPING, HIGH-DENSITY ARRAY
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Model Number D128211 |
Device Problem
Adverse Event Without Identified Device or Use Problem (2993)
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Patient Problems
Cardiac Arrest (1762); Ischemic Heart Disease (2493)
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Event Date 05/13/2022 |
Event Type
Death
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Manufacturer Narrative
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Device investigation details: additional information received indicates that the device is not available for return, therefore no product investigation can be performed, and the customer complaint cannot be confirmed.A device history record evaluation was performed for the finished device 30736880l number, and no internal action related to the complaint was found during the review.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.If additional information is received regarding this event, a supplemental 3500a report will be submitted to the fda.Manufacturer's ref.# (b)(4).
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Event Description
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It was reported that a (b)(6)-year-old male patient ((b)(6)) underwent an atrial fibrillation (afib) ablation procedure with a pentaray nav high-density mapping eco catheter and the patient suffered st elevations, cardiac arrest and eventually died after 60 minutes of cardiopulmonary resuscitation (cpr) and a coronary angiography and an attempted stent placement.A patient with serious cardiac history (3 coronary bypass) was scheduled for pulmonary vein isolation (pvi)/ and atrial fibrillation (afib) ablation.Patient presented in afib, normal femoral access was used for a cs + right ventricular apical (rva) catheter and a steerable sheath (agilis from st jude medical).Transseptal puncture was fine.When advancing the pentaray nav high-density mapping eco catheter into the left atrium approx.30s after there were minor st elevations visible on body surface (bs) electrocardiogram (ecg).St elevations didn¿t change, blood pressure was fine.After 2-3 minutes patient had atrioventricular (av) nodal block / ventricular asystole.Using rva pacing we could remain on good blood pressure.Approximately 5 minutes later, blood pressure dropped into 40 mmhg and we started cpr.Additional staff came on site for intubation and emergency coverage.During coronary angiography under constant cpr there was found no air embolism in the coronaries.Mild-middle grade narrowing in the remaining bypasses were observed.Dilatation and attempt of stenting were non-successfully and patient was declared dead after 60min of cpr on the operating (or) table.The surgery was delayed 100 minutes.The procedure was not successfully completed.The physician¿s opinion, on the cause of death was unclear.
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