FDA Adverse Event Injury Summary report: N

LEAD MODEL 302

MDR report key: 2000313 · Received February 18, 2011

Report

Report Number
1644487-2011-00315
Event Type
Injury
Date Received
February 18, 2011
Date of Event
July 19, 2010
Report Date
January 20, 2011
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
MO, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

IT WAS REPORTED BY AN EPILEPTOLOGIST THAT A VNS PT EXPERIENCED INTERMITTENT PAIN IN THE CHEST GENERATOR AREA AND ELECTRODE SITE DUE TO UNK REASON. THE EPILEPTOLOGIST INDICATED THE PAIN WAS NOT ALWAYS ASSOCIATED WITH STIMULATION AND CURRENT DIAGNOSTICS WERE WITHIN NORMAL LIMITS (NO SPECIFICS). THE EPILEPTOLOGIST REDUCED THE PT'S SETTINGS FROM 1.75 MA TO 1MA, IN TURN THIS REDUCED THE PT'S PAIN. MOREOVER, F/U FROM A COMPANY REP WITH THE EPILEPTOLOGIST REVEALED THE PT IS DOING WELL AND WAS NOT COMPLAINING OF PAIN OR ANY MIGRATION. THE EPILEPTOLOGIST DOES NOT BELIEVE THE PT'S DEVICE MIGRATED AS THERE MIGHT HAVE BEEN A COMPLAINT FROM THE PT REGARDING THE EVENT. ADDITIONAL INFORMATION WAS REC'D FROM A COMPANY REP INDICATING THE PT CONTINUED TO HAVE PAINFUL STIMULATION AT THE NECK SITE AND NOW FELT LIKE THERE WAS A KNOT THERE. THE PT'S EPILEPTOLOGIST WAS NOW REFERRING THE PT TO THE SURGEON FOR POSSIBLE FULL REVISION. AT THE MOMENT, IT IS UNK IF MEDICAL INTERVENTION IS BEING TAKEN FOR THE REPORTED PAINFUL STIMULATION AS GOOD FAITH ATTEMPTS TO THE TREATING EPILEPTOLOGIST HAVE BEEN UNSUCCESSFUL TO DATE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 LEAD MODEL 302 LYJ CYBERONICS, INC. 302-20

Patients

Seq Age Sex Outcome Treatment
1 43 YR Required Intervention