CUP: VERSAFITCUP CC TRIO ACETABULAR SHELL CC TRIO NO-HOLE Ø 56
Report
- Report Number
- 3005180920-2018-00817
- Event Type
- Injury
- Date Received
- October 24, 2018
- Date of Event
- September 24, 2018
- Report Date
- October 24, 2018
- Manufacturer
- MEDACTA INTERNATIONAL SA
- Product Code
- LZO
- UDI-DI
- 07630030807916
- PMA / PMN Number
- K122911
- Adverse Event
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- FR
- Reporter Occupation
- 003
Narratives
BATCH REVIEW PERFORMED ON 23 OCTOBER 2018: LOT 160064: (B)(4) ITEMS MANUFACTURED AND RELEASED ON 04 APRIL 2016. EXPIRATION DATE: 2021-03-21. NO ANOMALIES FOUND RELATED TO THE PROBLEM. TO DATE, (B)(4) ITEMS OF THE SAME LOT HAVE BEEN ALREADY SOLD WITHOUT ANY SIMILAR REPORTED EVENT. VISUAL INSPECTION PERFORMED BY R&D PROJECT MANAGER ON 23-OCT-2018: THE ACETABULAR CUP HAS SIGNS OF OSTEOINTEGRATION (RESIDUAL BONE) DEFORMATION AND SCRATCHES ON THE EDGE DUE TO REVISION PROCEDURE; THE FEMORAL HEAD HAS FEW TINY METAL TRANSFER SCRATCHES, AND SLIGHT STEM TAPER FOOTPRINT INSIDE THE TAPER CAVITY; THE ACETABULAR CERAMIC LINER HAS STEM IMPINGEMENT SIGN. THE REVISION IS DUE EXCESSIVE DIMENSION OF THE SHELL THAT WAS CAUSING PAIN, AS STATED BY THE SURGEON. HENCE, THE REVISION CAUSE IT IS NOT DEVICE RELATED. CLINICAL EVALUATION PERFORMED BY MEDICAL AFFAIRS DIRECTOR ON OCT 24, 2018: ACETABULAR COMPONENT REVISION OCCURRED 2 YEARS AFTER IMPLANTATION DUE TO PAIN. ACCORDING TO THE REPORT, THE CAUSE OF PAIN WAS AN OVERSIZED SHELL. PREOPERATIVE X-RAYS ARE NOT AVAILABLE. NO CONCLUSION ON THE REASON OF CHOICE OF A LARGE IMPLANT SIZE CAN BE DRAWN.
ABOUT 2 YEARS AFTER PRIMARY THE SURGEON REVISED THE PATIENT HIP BECAUSE THE CUP IMPLANTED IN PRIMARY SURGERY WAS TOO BIG. THE SIZE 56 CUP WAS REPLACED WITH A SIZE 52; THE LINER AND THE HEAD WERE SWAPPED, TOO. THE SURGERY WAS COMPLETED SUCCESSFULLY.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 839546 | CUP: VERSAFITCUP CC TRIO ACETABULAR SHELL CC TRIO NO-HOLE Ø 56 | HIP CEMENTLESS SHELL | LZO | MEDACTA INTERNATIONAL SA | 160064 | 07630030807916 |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 51 YR | Required Intervention |