FDA Adverse Event Injury Summary report: N

FINELINE II EZ STEROX

MDR report key: 23466387 · Received November 4, 2025

Report

Report Number
2124215-2025-79416
Event Type
Injury
Date Received
November 4, 2025
Date of Event
October 14, 2025
Report Date
November 10, 2025
Manufacturer
BOSTON SCIENTIFIC CORPORATION
Product Code
DTB
UDI-DI
00802526264993
PMA / PMN Number
P960004
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MA, US
Reporter Occupation
OTHER
Health Professional
N

Narratives

Additional Manufacturer Narrative · 0

IF PERTINENT INFORMATION IS PROVIDED IN THE FUTURE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED.

Additional Manufacturer Narrative · 0

IF PERTINENT INFORMATION IS PROVIDED IN THE FUTURE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED.

Description of Event or Problem · 0

IT WAS REPORTED THAT THIS RIGHT ATRIAL (RA) LEAD EXHIBITED A SUDDEN HIGH OUT OF RANGE PACING IMPEDANCE MEASUREMENT. PACING IMPEDANCE MEASUREMENTS HAD PREVIOUSLY BEEN STABLE WITHIN RANGE. SUBSEQUENTLY, THIS RA LEAD WAS SURGICALLY ABANDONED. ANOTHER RA LEAD WAS IMPLANTED TO COMPLETE THIS PROCEDURE. ADDITIONAL INFORMATION FROM THE FIELD REPRESENTATIVE PROVIDED THIS LEAD WAS SURGICALLY ABANDONED DUE TO A FRACTURE. THIS FRACTURE RESULTED IN INHIBITION OF PACING. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

Description of Event or Problem · 0

IT WAS REPORTED THAT THIS RIGHT ATRIAL (RA) LEAD EXHIBITED A SUDDEN HIGH OUT OF RANGE PACING IMPEDANCE MEASUREMENT. PACING IMPEDANCE MEASUREMENTS HAD PREVIOUSLY BEEN STABLE WITHIN RANGE. SUBSEQUENTLY, THIS RA LEAD WAS SURGICALLY ABANDONED. ANOTHER RA LEAD WAS IMPLANTED TO COMPLETE THIS PROCEDURE. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2738639 FINELINE II EZ STEROX IMPLANTABLE LEAD DTB BOSTON SCIENTIFIC CORPORATION 4470 478186 00802526264993

Patients

Seq Age Sex Outcome Treatment
1 79 YR Female Required Intervention| H