FDA Adverse Event Injury Summary report: N

LEAD MODEL 302

MDR report key: 1509539 · Received October 15, 2009

Report

Report Number
1644487-2009-02307
Event Type
Injury
Date Received
October 15, 2009
Date of Event
May 26, 2009
Report Date
September 15, 2009
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
NY, US
Reporter Occupation
NOT APPLICABLE

Narratives

Description of Event or Problem · 1

IT WAS REPORTED TO MANUFACTURER BY THE VNS PATIENT, THAT AN ENT HAD DIAGNOSED HER WITH VOCAL CORD PARALYSIS AFTER HAVING BEEN IMPLANTED WITH THE VNS DEVICE. THE DEVICE HAD NOT BEEN PROGRAMMED ON AT THE TIME THE PATIENT REPORTED THE EVENT. ADDITIONALLY, THE PATIENT'S VOICE WAS NOTICEABLY HOARSE WHEN SPEAKING TO THE MANUFACTURER REPRESENTATIVE. FURTHER FOLLOW UP WITH THE VNS PATIENT'S TREATING NEUROLOGIST REVEALED THAT THE PATIENT'S VOICE HAD RETURNED AND THERE WAS NO NOTICEABLE HOARSENESS. THE PATIENT DID NOT RECALL THE NAME OF THE ENT WHO EVALUATED AND DIAGNOSED THE VOCAL CORD PARALYSIS AND THE NEUROLOGIST WAS NOT AWARE OF THE ENT'S NAME OR CONTACT INFORMATION EITHER. THEREFORE FURTHER FOLLOW UP WITH THE ENT HAS NOT BEEN POSSIBLE TO DATE. THE NEUROLOGIST PROGRAMMED THE DEVICE ON AT LOW SETTINGS AT THE FOLLOW UP VISIT AND THE PATIENT TOLERATED THE SETTINGS WELL. GOOD FAITH ATTEMPTS TO OBTAIN ADDITIONAL INFORMATION HAVE BEEN MADE, BUT 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 200950

Patients

Seq Age Sex Outcome Treatment
1 58 YR Disability