MAUDE Adverse Event Report: DEPUY ORTHOPAEDICS INC US SROM*STM ST,36+8L NK,18X13X160; S-ROM HIP SYSTEM : HIP FEMORAL STEM

Model Number 52-3418

Device Problem Degraded (1153)

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

Event Date 05/04/2023

Event Type  Injury  

Manufacturer Narrative

Product complaint # : (b)(4).Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.

Event Description

Clinical adverse event received for hip pain and infection.Event is serious and is considered moderate.Event is not related to device or procedure.Date of implant: (b)(6) 2007.Date of revision #1: (b)(6) 2013.Date of event:(b)(6) 2023.(right hip).Treatment: revision; liner was revised.

Manufacturer Narrative

Product complaint # (b)(4).This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information prior to the required reporting date.This report does not reflect a conclusion by depuy synthes joint reconstruction, or its employees that the report constitutes an admission that the product, depuy synthes joint reconstruction, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.

Event Description

On (b)(6) 2007, patient received a right total hip replacement using s-rom stem and pinnacle cup with metal-on-metal articulation, to address end stage osteoarthritis.There was no reported surgical complication.On (b)(6) 2013, patient's right hip was revised to address acute infection.Irrigation and debridement was performed, with exchange of acetabular liner and femoral head.There was no evidence of metallosis identified.There was evidence of corrosion on the stem trunnion.The cup, hole eliminator, and s-rom stem with sleeve were retained.There was no evidence of osteomyelitis.On (b)(6) 2023, patient received an mri of the right hip.No findings to suggest loosening of the components of the right hip implants.Observed 2 cm x 6 cm complex fluid signal intensity collection along the posterior margin of the hip joint and proximal femur.This collection communicates with a defect in the posterior pseudo capsule as well as abutting a cortical defect in the posterior aspect of the greater trochanter.Appearance suggest adverse tissue reaction.In the appropriate clinical context infection could have a similar imaging appearance.Consider aspiration of the collection and analysis of contents.On (b)(6) 2023, patient's right hip was revised a 2nd time to address recurrent infection.Irrigation and debridement was performed, with exchange of acetabular liner and femoral head.No metallosis or alval was identified intraoperatively, despite the suggestion from the mri.

Manufacturer Narrative

Product complaint (b)(4).Investigation summary: the device associated with this report was not returned to depuy synthes for evaluation.Review of the photo evidence provided found nothing indicative of a device nonconformance.The evidence provided is insufficient to confirm implant corrosion.The reported condition was not able to be confirmed.Additional monitoring for any potential safety signals will be conducted through complaint trending and other post-market safety surveillance activities.Device history lot:the product investigation found no evidence suspecting an error in the manufacturing or material that would be a contributing factor in the reported allegation(s).A manufacturing records evaluation mre was not performed.

• Type of Device: S-ROM HIP SYSTEM : HIP FEMORAL STEM
• Manufacturer (Section D): DEPUY ORTHOPAEDICS INC US; 700 orthopaedic drive; warsaw IN 46581 0988
• Manufacturer (Section G): DEPUY ORTHOPAEDICS, INC. 1818910; 700 orthopaedic dr.; warsaw IN 46581 0988
• Manufacturer Contact: kate karberg ; 700 orthopaedic dr.; warsaw, IN 46581-0988 ; 3035526892
• MDR Report Key: 17058225
• MDR Text Key: 316489354
• Report Number: 1818910-2023-11479
• Device Sequence Number: 1
• Product Code: MRA
• UDI-Device Identifier: 10603295171034
• UDI-Public: 10603295171034
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P070026
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Study,Health Professional
• Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date: 06/05/2023

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 06/05/2023
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 52-3418
• Device Catalogue Number: 523418
• Device Lot Number: 2375483
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 06/15/2023
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 06/11/2007
• 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
• Treatment: ALTRX +4 10D 36IDX62OD.; APEX HOLE ELIM POSITIVE STOP.; PINNACLE 100 ACET CUP 62MM.; S-ROM M HEAD 36MM +3.; S-ROM*SLEEVE PRX ZTT, 18D-LRG.
• Patient Outcome(s): Required Intervention
• Patient Age: 42 YR
• Patient Sex: Male
• Patient Weight: 100 KG
• Patient Ethnicity: Hispanic
• Patient Race: White