FDA Adverse Event Injury Summary report: N

UNK

MDR report key: 1870942 · Received October 7, 2010

Report

Report Number
1030489-2010-01309
Event Type
Injury
Date Received
October 7, 2010
Report Date
August 28, 2010
Manufacturer
MEDTRONIC SOFAMOR DANEK USA, INC.
Product Code
MAX
PMA / PMN Number
UNK
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
IN
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4): A REVIEW OF THE DEVICE HISTORY RECORDS FOR THIS DEVICE WAS NOT POSSIBLE WITHOUT ADDITIONAL DEVICE INFO. NEITHER THE DEVICE NOR FILMS OF APPLICABLE IMAGING STUDIES WERE RETURNED TO THE MFR FOR EVALUATION. THEREFORE, WE ARE UNABLE TO DETERMINE THE DEFINITIVE CAUSE OF THE REPORTED EVENT.

Additional Manufacturer Narrative · 1

REVIEW OF MULTIPLE RADIOGRAPHIC IMAGES SHOW MODIC CHANGES MOST PRONOUNCED AT L2-3 WITHOUT STENOSIS. MILD DISC NARROWING NOTED AS WELL. SOME CHANGES NOTED A L1-2 AND L4-5. NO CENTRAL STENOSIS NOTED AT ANY LEVEL. TLIF DONE AT L1-2 AND L2-3 PLACED L1, L2, AND L3 ROOTS IN DANGER DURING SCREW PLACEMENT. NIM NEEDLES WERE NOT USED ABOUT L5 ROOT AND WOULD NOT SHOW DEFICIT CREATED INTER-OP DURING DECOMPRESSION AT THESE LEVELS. MANY SYMPTOMS AND REPORTED SIGNS NOT CONSISTENT WITH X-RAYS OR OPERATIVE LEVELS AS SOURCE OF PAIN.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE PT UNDERWENT A TWO LEVEL TLIF USING POSTERIOR FIXATION AND INTERBODY DEVICES. THE PT EXPERIENCED WEAKNESS AND DRASTICALLY REDUCED POWER POST-OPERATIVELY.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 UNK UNK MAX MEDTRONIC SOFAMOR DANEK USA, INC. NA UNK

Patients

Seq Age Sex Outcome Treatment
1 UNK Other IMPLANTED:| EXPLANTED:| EXPLANTED:| CAPSTONE SPINAL SYSTEM,| IMPLANTED:| POSTERIOR FIXATION