FDA Adverse Event Malfunction Summary report: N

6949 FIDELIS LEAD

MDR report key: 1183017 · Received September 23, 2008

Report

Report Number
1183017
Event Type
Malfunction
Date Received
September 23, 2008
Date of Event
May 27, 2008
Report Date
September 23, 2008
Manufacturer
MEDTRONIC INC. CARDIAC RHYTHM DISEASE MANAGEMENT
Product Code
LWS
Product Problem
Yes
Report Source
User Facility report
Reporter Location
FL, US
Reporter Occupation
NURSE

Narratives

Description of Event or Problem · 1

THIS PT. HAD A MITRAL VALVE REPLACEMENT AND CORONARY BYPASS GRAFTING TIMES TWO APPROXIMATELY 3 OR 4 YEARS AGO. SUBSEQUENT TO THAT, SHE HAD A DEFIBRILLATOR PLACED BECAUSE OF A REDUCED EJECTION FRACTION. ON A MEDICAL REGIMEN, SHE HAD HAD IMPROVEMENT OF HER EJECTION FRACTION, WHICH NOW EXCEEDS GREATER THAN 40%. RECENTLY, SHE HAD TWO INAPPROPRIATE DISCHARGES FROM A FRACTURED RECALLED FIDELIS ICD ELECTRODE. THIS IS A RECALLED LEAD, AND THE DEVICE WAS INACTIVATED PRIOR TO HER PRESENTATION HERE. THE PATIENTADAMANTLY REQUESTED REMOVAL OF THE DEVICE IN ADDITION TO HER ICD ELECTRODE. THIS WAS DOCUMENTED AS REASONABLE BY THE MD WHO PERFORMED THE PROCEDURE AS WELL AS THE PATIENT'S CARDIAC ELECTROPHYSIOLOGIST. SHE WAS ADMITTED ON THIS OCCASION FOR LEAD EXTRACTION. PROCEDURE: 1. REMOVAL OF IMPLANTABLE CARDIOVERTER-DEFIBRILLATOR GENERATOR 2. IMPLANTABLE CARDIOVERTER-DEFIBRILLATOR LEAD EXTRACTION. 3. FLUOROSCOPY. 4. SUBPECTORAL IMPLANTABLE CARDIOVERTER-DEFIBRILLATOR POCKET EXTIRPATION. OP NOTES INDICATE: "EXAMINATION OF THE LEAD SHOWED INSULATION BREAK BENEATH THEPROTECTIVE SHEATH USED FOR FIXATION TO THE CHEST WALL. THERE WAS ALSO POSSIBILITY OF A COIL BREAK JUST DISTAL TO THIS AREA."

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 6949 FIDELIS LEAD LEAD, ICD LWS MEDTRONIC INC. CARDIAC RHYTHM DISEASE MANAGEMENT * *
2 MAXIMO VR ICD LWS MEDTRONIC INC. CARDIAC RHYTHM MANAGEMENT MEDICAL PRODUCTS 7232CX *

Patients

Seq Age Sex Outcome Treatment
1 73 YR