Model Number 21A-101 |
Device Problem
Adverse Event Without Identified Device or Use Problem (2993)
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Patient Problems
Corneal Pannus (1447); Aortic Valve Stenosis (1717)
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Event Date 05/29/2019 |
Event Type
Injury
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Event Description
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On (b)(6) 1991, a 21mm sjm mechanical heart valve was implanted in the aortic position and a mvr procedure was performed concomitantly.Leaflet mobility was reported to be restricted due to circumferential pannus formation and aortic stenosis.On (b)(6) 2019, the valve was explanted and a 19mm trifecta gt valve was implanted.
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Manufacturer Narrative
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An event of restricted leaflet mobility could not be confirmed.Hydrodynamic testing upon return to abbott indicated the valve functioned normally.This test ensures proper leaflet coaptation and hemodynamic performance.Information form the field indicated that the leaflet was restricted due to circumferential pannus formation and aortic stenosis.
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Event Description
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On (b)(6) 1991, a 21mm sjm mechanical heart valve was implanted in the aortic position and a mvr procedure was performed concomitantly.Leaflet mobility was reported to be restricted due to circumferential pannus formation and aortic stenosis.On (b)(6) 2019, the valve was explanted and a 19mm trifecta gt valve was implanted.
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Search Alerts/Recalls
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