FDA Adverse Event Injury Summary report: N

PENTA SURGICAL LEAD

MDR report key: 1892058 · Received October 26, 2010

Report

Report Number
1627487-2010-03059
Event Type
Injury
Date Received
October 26, 2010
Date of Event
October 7, 2010
Report Date
October 8, 2010
Manufacturer
ST. JUDE MEDICAL - NEUROMODULATION
Product Code
LGW
PMA / PMN Number
P010032
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
OR, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

EVAL: METHOD: THE DEVICE HISTORY AND STERILIZATION RECORDS WERE REVIEWED. RESULTS: A REVIEW OF THE DHR FOUND A NONCONFORMANCE RELATED TO THE PRODUCT, HOWEVER, THE NONCONFORMANCE WAS IDENTIFIED AS A COSMETIC ISSUE AND DID NOT AFFECT PRODUCT INTEGRITY OR PRODUCT FUNCTIONALITY AND WAS APPROVED FOR USE. THE DHR ANOMALY IS NOT RELATED TO THE ALLEGED DEVICE FAILURE. AN INCOMPLETE LEAD SEGMENT WAS RETURNED TO THE MFR FOR ANALYSIS. VISUAL ANALYSIS FOUND A KINK ON THE LEAD SEGMENT OF CHANNELS 1-8 APPROX 3.4CM FROM THE PADDLE. THE LEAD PASSED ALL FUNCTIONAL AND STRESSED TESTING. CONCLUSION: THE CAUSE OF THE REPORTED COMPLAINT COULD NOT BE DETERMINED FROM THE REVIEW OF THE DHR AND STERILIZATION RECORDS. SJM HAS LIMITED INFO RELATED TO THE PT'S MEDICAL HISTORY AND IS UNABLE TO FORM AN OPINION AS TO THE RELEVANCY OF THE PT'S HISTORY TO THE EVENT REPORTED. SJM DEFERS TO THE PT'S PHYSICIAN REGARDING MEDICAL HISTORY.

Description of Event or Problem · 1

THE PT RECEIVED AN SCS SYSTEM, INCLUDING A SURGICAL LEAD AND AN IPG, ON 10/07/2010. PRIOR TO THE IMPLANT, THE PHYSICIAN ASSESSED THE IMPLANT SITE VIA A CT SCAN. DURING THE IMPLANT PROCEDURE, THE PT WAS REPORTEDLY UNDER GENERAL ANESTHESIA AND, SUBSEQUENTLY, NO INTRA-OPERATIVE TESTING WAS PERFORMED. THE PHYSICIAN USED A DURAL SEPARATOR FROM THE HOSPITAL'S STOCK TO PLACE THE LEAD. POST-OPERATIVE, THE PT REPORTED HE WAS NOT ABLE TO MOVE HIS LEGS. THE PT WAS TAKEN BACK TO SURGERY FOR AN EXPLORATORY PROCEDURE. THE PHYSICIAN WAS UNABLE TO FIND ANY ABNORMALITIES. THE PT UNDERWENT ANOTHER CT SCAN. AGAIN, NO ABNORMALITIES WERE FOUND. AS THE PARALYSIS WAS NOT LIFTING, THE SCS SYS WAS EXPLANTED AND NOT REPLACED 5 DAYS POST-IMPLANT. F/U ON THE PT INDICATED THERE WAS NO IMPROVEMENT SINCE EXPLANT AND HE REMAINS PARALYZED FROM THE WAIST DOWN.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PENTA SURGICAL LEAD SPINAL CORD STIMULATION LEAD LGW ST. JUDE MEDICAL - NEUROMODULATION 3228 3143271

Patients

Seq Age Sex Outcome Treatment
1 Hospitalization| R| S