FDA Adverse Event Injury Summary report: N

LEAD MODEL 302

MDR report key: 1953677 · Received January 4, 2011

Report

Report Number
1644487-2011-02962
Event Type
Injury
Date Received
January 4, 2011
Date of Event
August 3, 2007
Report Date
December 7, 2010
Manufacturer
CYBERONICS, INC.
Product Code
LYJ
PMA / PMN Number
P970003
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
NE, US
Reporter Occupation
OTHER

Narratives

Description of Event or Problem · 1

REPORTER INDICATED A VNS PATIENT DEVELOPED LEFT VOCAL CORD PARALYSIS DUE TO INITIAL VNS IMPLANT SURGERY PERFORMED ON (B)(6) 2007. THE PATIENT HAD A SILASTIC IMPLANT IN THE LEFT VOCAL CORD PERFORMED IN 2008, AND RECENTLY HAD THIS REPLACED WITH A GORE-TEX IMPLANT. THE PATIENT ALSO HAD LEFT VOCAL CORD MEDIALIZATION SURGERY PERFORMED ON (B)(6) 2010. THE PATIENT CAN NOW PROJECT HER VOICE AND SPEAKING IS NOT AS TIRING, AND HER VOICE HAS MUCH IMPROVED BUT IS STILL HOARSE. THE PATIENT HAS EXCELLENT MOBILITY CURRENTLY WITH BOTH VOCAL CORDS, WITH COMPLETE GLOTTIC CLOSURE. THE PATIENT'S VNS WAS DISABLED ON (B)(6) 2009, DUE TO NECK PAIN, AND THE GENERATOR AND MOST OF THE LEAD WAS EXPLANTED ON (B)(6) 2010, DUE TO PAIN IN THE CHEST (REPORTED PREVIOUSLY VIA MDR # 1644487-2010-02741). ALL ATTEMPTS FOR RETURN OF THE EXPLANTED LEAD AND GENERATOR HAVE BEEN UNSUCCESSFUL TO DATE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 LEAD MODEL 302 LYJ CYBERONICS, INC. 302-30 200228

Patients

Seq Age Sex Outcome Treatment
1 45 YR Required Intervention