MAUDE Adverse Event Report: NUVASIVE SPECIALIZED ORTHOPEDICS, INC. PRECICE STRYDE SYSTEM; ROD, FIXATION, INTRAMEDULLARY AND ACCESSORIES

Model Number	PS10.0-80SJ265
Medical Device Problem Code	Corroded (1131)
Health Effect - Clinical Codes	Inflammation (1932); Pain (1994); Osteolysis (2377)
Date of Event	11/01/2020
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The device was not made available for evaluation.The root cause is unable to be determined.If any relevant additional information is provided, a supplemental report will be submitted.
Event or Problem Description
Information was received that a patient experienced severe pain and swelling in their right lower leg.The nail was removed and there were signs of corrosion on the nail.
Event or Problem Description
Additional information was received via review of literature that the patient experienced osteolysis and periosteal reaction at postoperative day 229; approximately 48 days after the onset of initial symptoms of pain.
Additional Manufacturer Narrative
Literature citation: rolfing, jan duedal, et al (2021).Pain, osteolysis, and periosteal reaction are associated with the stryde limb lengthening nail: a nationwide cross-sectional study.Acta orthopaedica, volume 92.Web address to article: https://doi.Org/10.1080/17453674.2021.1903278.
Event or Problem Description
Additional information was received that the patient's symptoms were treated with oxycodone and paracetamol and once the nail was removed the patient felt relief.

• Brand Name: PRECICE STRYDE SYSTEM
• Common Device Name: ROD, FIXATION, INTRAMEDULLARY AND ACCESSORIES
• Manufacturer (Section D): NUVASIVE SPECIALIZED ORTHOPEDICS, INC.; 101 enterprise dr, suite 100; aliso viejo CA 92656
• MDR Report Key: 11586759
• Report Number: 3006179046-2021-00209
• Device Sequence Number: 11949814
• Product Code: HSB
• UDI-Device Identifier: 00887517951601
• UDI-Public: 887517951601
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K180503
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2020
• Device Explanted Year: 2021
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: foreign,health professional,l
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 05/26/2021

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?: Yes
• Operator of Device: Health Professional
• Device Model Number: PS10.0-80SJ265
• Device Lot Number: 9090503
• Was Device Available for Evaluation?: No
• Was the Report Sent to FDA?: No
• Initial Date Received by Manufacturer: 03/04/2021
• Supplement Date Received by Manufacturer: 03/24/2021; 05/26/2021
• Initial Report FDA Received Date: 03/29/2021
• Supplement Report FDA Received Date: 04/21/2021; 05/26/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention