MAUDE Adverse Event Report: MEDTRONIC SOFAMOR DANEK USA, INC INFUSE BONE GRAFT; FILLER, RECOMBINANT HUMAN BONE MORPHOGENETIC PROTEIN, COLLAGEN SCAFFOLD WITH MET

Device Problem Adverse Event Without Identified Device or Use Problem (2993)

Patient Problems Ossification (1428); Unspecified Infection (1930); Pain (1994)

Event Type  Injury  

Event Description

It was reported that in (b)(6) 2008, the patient presented with lower back pain.(b)(6) 2008: the patient underwent a spinal fusion surgery where rhbmp-2/acs was implanted.Postoperatively, the patient developed an infection in his surgical wound.(b)(6) 2009: the patient underwent an irrigation and debridement procedure.Post-operatively, the patient's pain increased.The patient continues to live with constant pain and discomfort.The patient's postoperative period was marked by pain.Imaging studies showed that the patient had developed uncontrolled bone growth and resulting nerve impingement at the site of implant.The patient continues to have bone overgrowth causing nerve impingement, and chronic pain.

Manufacturer Narrative

(b)(6).(b)(4).Neither the device nor films of applicable imaging studies were returned to the manufacturer for evaluation.Therefore, we are unable to determine the definitive cause of the reported event.Products from multiple manufacturers were implanted during the procedure.Although it is unknown if any of the devices contributed to the reported event, we are filing this mdr for notification purposes.

• Brand Name: INFUSE BONE GRAFT
• Type of Device: FILLER, RECOMBINANT HUMAN BONE MORPHOGENETIC PROTEIN, COLLAGEN SCAFFOLD WITH MET
• Manufacturer (Section D): MEDTRONIC SOFAMOR DANEK USA, INC; 4340 swinea rd; memphis TN 38118
• Manufacturer (Section G): MEDTRONIC SOFAMOR DANEK; 1800 pyramid place; memphis TN 38132
• Manufacturer Contact: huzefa mamoola ; 1800 pyramid place; memphis, TN 38132 ; 9013963133
• MDR Report Key: 3922789
• MDR Text Key: 19970745
• Report Number: 1030489-2014-03166
• Device Sequence Number: 1
• Product Code: NEK
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P000058
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Consumer
• Reporter Occupation: Attorney
• Type of Report: Initial
• Report Date: 06/18/2014

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Device Operator: Health Professional
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Initial Date Manufacturer Received: 06/18/2014
• Initial Date FDA Received: 07/09/2014
• Was Device Evaluated by Manufacturer?: No
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention
• Patient Age: 00013 YR