FDA Adverse Event Death Summary report: N

NCP PULSE GENERATOR

MDR report key: 538748 · Received August 13, 2004

Report

Report Number
1644487-2004-00675
Event Type
Death
Date Received
August 13, 2004
Date of Event
June 17, 2004
Report Date
July 15, 2004
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
KS
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

THE REPORTER INDICATED THAT THE PT EXPIRED DURING THE NIGHT DUE TO "RESPIRATORY TRACT CLOSING" WHILE SLEEPING. THE PHYSICIAN INDICATED THAT THE PT'S FAMILY MEMBER REPORTED THAT THE BREATH HOLDING DURING SEIZURES SEEMED TO BE THE CAUSE OF DEATH. DUE TO INSURANCE ISSUES, THE PT HAD NOT GONE TO THE NEUROLOGIST FOR TWO YEARS. THE PT DID NOT RECEIVE EFFICACY FROM THE VAGUS NERVE THERAPY. THE TREATING NEUROLOGIST INDICATED THAT THE NCP SYSTEM WAS NOT RELATED TO THE PT'S DEATH. AN AUTOPSY WAS NOT PERFORMED. THE NCP SYSTEM WAS NOT EXPLANTED. THERE IS NO EVIDENCE THAT THE NCP SYSTEM CAUSED OR CONTRIBUTED TO THE PT'S DEATH. REVIEW OF MANUFACTURING RECORDS FOR BOTH THE PULSE GENERATOR AND THE BIPOLAR LEAD REVEALED NO ANOMALIES THAT WOULD ADVERSELY AFFECT DEVICE PERFORMANCE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 NCP PULSE GENERATOR PULSE GENERATOR LYJ CYBERONICS, INC. 101 4084

Patients

Seq Age Sex Outcome Treatment
1 8 YR Death EXPIR DATE 09/30/2003, DATE OF MFG 09/05/2001,| LAST KNOWN MEDS: CARBAMAZEPINE| MODEL 300-20 NCP BIPOLAR LEAD,| LAST KNOWN MEDS: VALPROATE/VALPROIC ACID,| STERILIZATION LOT NO. 4105.| LAST KNOWN MEDS: CLONAZEPAM