FDA Adverse Event Injury Summary report: N

PULSE GEN MODEL UNKNOWN

MDR report key: 1953519 · Received January 5, 2011

Report

Report Number
1644487-2011-02975
Event Type
Injury
Date Received
January 5, 2011
Report Date
December 6, 2010
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
MX
Reporter Occupation
PHYSICIAN

Narratives

Description of Event or Problem · 1

IT WAS REPORTED IN THE ABSTRACT FOR ARTICLE ENTITLED "NO INFECTION IN 100 CONSECUTIVE CASES OF VAGUS NERVE STIMULATION FOR TREATMENT OF REFRACTORY EPILEPSY" BY HORACIO SENTIES-MADRID, ET. AL. THAT THE PHYSICIAN HAS NOT SEEN AN INFECTION IN 100 CONSECUTIVE COMPLETED VNS IMPLANTS. HOWEVER, IT NOTES THAT "SINCE VAGAL NERVE STIMULATION WAS ADDED INTO THE SURGICAL ARMAMENTARIUM FOR TREATMENT OF REFRACTORY EPILEPSY, INFECTIONS HAVE BEEN REPORTED IN 1-6% OF CASES." IT IS UNK WHERE THIS INFO REGARDING INFECTION RATE IS FROM AS THE ABSTRACT DOES NOT HAVE REFERENCES AND THE FULL ARTICLE HAS NOT YET BEEN OBTAINED FOR REVIEW. PER AUTHOR, THEY BELIEVE THAT IF PROPER PROCEDURES ARE FOLLOWED WITH USE OF PROPHYLACTIC ANTIBIOTICS ON GOOD SURGICAL CANDIDATES, THE "INFECTION RATE FOR VNS SHOULD BE NIL." ATTEMPTS TO OBTAIN THE FULL ARTICLE FOR REVIEW ARE UNDERWAY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PULSE GEN MODEL UNKNOWN LYJ CYBERONICS, INC.

Patients

Seq Age Sex Outcome Treatment
1 Life Threatening