FDA Adverse Event Injury Summary report: N

FLEXTEND

MDR report key: 6026806 · Received October 13, 2016

Report

Report Number
2124215-2016-12414
Event Type
Injury
Date Received
October 13, 2016
Date of Event
July 6, 2016
Report Date
July 14, 2016
Manufacturer
CPI - DEL CARIBE
Product Code
DTB
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GA, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

THIS LEAD HAS BEEN RETURNED. BOSTON SCIENTIFIC HAS CONCLUDED IT IS UNLIKELY THAT LEAD CHARACTERISTICS CAUSED OR CONTRIBUTED TO THE REPORTED CLINICAL OBSERVATIONS. AS NO FURTHER INFORMATION CONCERNING THIS REPORT IS EXPECTED, OUR INVESTIGATION IS COMPLETE. THIS INVESTIGATION WILL BE UPDATED SHOULD FURTHER INFORMATION BE PROVIDED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS RIGHT VENTRICULAR (RV) LEAD EXHIBITED HIGH PACING THRESHOLD MEASUREMENTS. MOREOVER, THERE WAS POSSIBLE MICRO DISLODGEMENT OBSERVED. ADDITIONAL INFORMATION OBTAINED FROM THE FIELD WHICH INDICATED THAT THE THRESHOLD CONTINUED TO RISE AFTER IMPLANT AT MAXIMUM OUTPUT ON THE DEVICE TO CAPTURE. A DISLODGEMENT WAS NOT EVIDENT ON X-RAY SO THE PHYSICIAN SUSPECTED A MICRO DISLODGEMENT. MOREOVER, THERE WAS SOME LOSS OF CAPTURE NOTED POST IMPLANT AND SUBSEQUENTLY SET OUTPUT TO THE MAXIMUM. THE LEAD WAS EXPLANTED AND REPLACED. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
679978 FLEXTEND IMPLANTABLE LEAD DTB CPI - DEL CARIBE 4088

Patients

Seq Age Sex Outcome Treatment
1 88 YR Hospitalization| L| R 4088| 4470| L301