FDA Adverse Event Injury Summary report: N

RIATA PASSIVE FIXATION

MDR report key: 1896087 · Received November 10, 2010

Report

Report Number
2017865-2010-04260
Event Type
Injury
Date Received
November 10, 2010
Date of Event
September 28, 2010
Manufacturer
ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION
Product Code
NVY
PMA / PMN Number
P950022
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

ANALYSIS FOUND INSULATION ABRASIONS BETWEEN 9.1CM AND 9.5CM, 35.5CM AND 37.0CM, AND 50.8CM AND 54.0CM FROM THE CUT END OF THE DISTAL PART. HOLES DUE TO ABRASION WERE FOUND UNDER THE DISTAL SHOCK COIL. AT APPROXIMATELY 5CM FROM THE TIP, ONE OF THE TWO SENSING CABLES WAS ABRADED INTO THE METAL WHICH COULD CAUSE THE REPORTED OVERSENSING. THE LEAD COULD NOT BE ELECTRICALLY MEASURED DUE TO THE DAMAGE.

Additional Manufacturer Narrative · 1

ALL INFORMATION PROVIDED BY MANUFACTURER, NO MEDWATCH FORM WAS RECEIVED.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PATIENT RECEIVED A SHOCK. UPON INTERROGATION FIVE VF EPISODES WERE OBSERVED. THE REVIEW OF THE EGMS REVEALED THAT THE VF EPISODES WERE NOT REAL VENTRICULAR ARRHYTHMIAS, BUT MISCLASSIFIED EPISODES OF NOISE. NOISE WAS NOT REPRODUCIBLE. A FLUOROSCOPY REVEALED NO EVIDENCE OF LEAD DAMAGE. THE PHYSICIAN DECIDED TO REPROGRAM THE ICD. THE LEAD REMAINS IMPLANTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 RIATA PASSIVE FIXATION DEFIBRILLATION LEAD NVY ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION 1570/65 NA

Patients

Seq Age Sex Outcome Treatment
1 47 YR Required Intervention