FDA Adverse Event Injury Summary report: N

PULSE GEN MODEL 103

MDR report key: 1872832 · Received October 14, 2010

Report

Report Number
1644487-2010-02305
Event Type
Injury
Date Received
October 14, 2010
Date of Event
September 7, 2010
Report Date
September 15, 2010
Manufacturer
CYBERONICS INC
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
IA, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

IT WAS REPORTED THAT A VNS PT EXPERIENCED A NEW TYPE OF SEIZURE AS THE PT BEGAN TO EXPERIENCE BRIEF TONIC-CLONIC SEIZURES THAT LASTED 10-20 SECONDS AND WERE INCREASING IN FREQUENCY. THE PT HAD RECENTLY UNDERGONE VNS PLACEMENT AND WAS NOT PROGRAMMED ON AFTER SURGERY. THE PT WAS PROGRAMMED ON AT A FOLLOW-UP APPOINTMENT WITH THE TREATING NEUROLOGIST. THE NEUROLOGIST BELIEVED THE INCREASE IN CHANGE WAS POSSIBLY DUE TO THE ANESTHESIA OR TRAUMA/STRESS BUT COULD NOT CONFIRM. ADDITIONAL INFO WAS RECEIVED THROUGH A FAX WITH CLINIC NOTES WHICH STATED: "THERE HAS BEEN AN INCREASE OF SEIZURE FREQUENCY, ESPECIALLY BRIEF EPISODES. GIVEN HIS INCREASED SEIZURE FREQUENCY, I AM RECOMMENDING CHECKING DRUG LEVELS TODAY. VNS WAS ALSO STARTED AT .25 MA EVER 180 MIN. HE APPEARED TO TOLERATE THIS PROCEDURE WELL."

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PULSE GEN MODEL 103 LYJ CYBERONICS INC 103 2740

Patients

Seq Age Sex Outcome Treatment
1 53 YR Required Intervention