FDA Adverse Event Injury Summary report: N

PULSE GEN MODEL 103

MDR report key: 2133616 · Received June 16, 2011

Report

Report Number
1644487-2011-01356
Event Type
Injury
Date Received
June 16, 2011
Date of Event
January 5, 2011
Report Date
May 24, 2011
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
TX, US
Reporter Occupation
NURSE
Health Professional
Yes

Narratives

Description of Event or Problem · 1

ON (B)(6) 2011, A VNS TREATING PHYSICIAN'S NURSE REPORTED THAT THE VNS PT IS SCHEDULED FOR A FULL REVISION SURGERY IN (B)(6) 2011. THE PT HAVE BEEN EXPERIENCING PAIN TO HER NECK UPON STIMULATION SINCE HER BATTERY REPLACEMENT SURGERY IN (B)(6) 2011. THE PT HAS ABOUT 1.3 YEARS LEFT OF BATTERY LIFE AND A LEAD IMPEDANCE VALUE OF 2278 OHMS. THE PT ALSO SAID THAT SHE WAS EXPERIENCING PAIN IN BOTH ARMS SINCE THE BATTERY REPLACEMENT SURGERY IN (B)(6) 2011. THE PHYSICIAN REPORTED THAT THE PT IS AT HIGH SETTINGS BUT THAT DIAGNOSTIC RESULTS ARE WITHIN NORMAL LIMITS. NO CHANGE IN MEDICATION OR SETTINGS AND NO TRAUMA OR MANIPULATION TO THE DEVICE OCCURRED. CLINIC NOTES FROM THE PHYSICIAN WERE REC'D REVIEW OF CLINIC NOTES DATES (B)(6) 2011 REPORT THAT THE PT IS COMPLAINING OF PAIN IN THE CHEST AND LEFT ARM DUE TO VNS. THE CLINIC NOTES ALSO STATE THAT THE PT IS HAVING MORE SEIZURES AND THAT THE VNS MAGNET IS NOT KICKING IN. THE CLINIC NOTES REVEAL THAT THE PT WAS BEING REFERRED TO A VNS IMPLANTING SURGEON FOR A SECOND OPINION REGARDING THE VNS CAUSING CHEST AND LEFT ARM PAIN. ADDITIONAL INFORMATION REGARDING THE PT'S PAIN AND SEIZURES HAS BEEN REQUESTED FROM THE PT'S PHYSICIAN; HOWEVER, NO FURTHER INFORMATION HAS BEEN REC'D TO DATE. WHEN ADDITIONAL INFORMATION IS REC'D, IT WILL BE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PULSE GEN MODEL 103 LYJ CYBERONICS, INC. 103 2839

Patients

Seq Age Sex Outcome Treatment
1 36 YR Female Required Intervention