CAPSTONE
Report
- Report Number
- 1030489-2017-02077
- Event Type
- Injury
- Date Received
- September 20, 2017
- Report Date
- August 21, 2017
- Manufacturer
- WARSAW ORTHOPEDICS
- Product Code
- MQP
- PMA / PMN Number
- SEE H10
- Adverse Event
- Yes
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- JA
- Reporter Occupation
- PHYSICIAN
Narratives
THIS PRODUCT IS NOT APPROVED FOR SALE IN US BUT A SIMILAR DEVICE WITH CATALOG # 2991026, 510K #K073291 AND (B)(4) WAS CLEARED IN THE UNITED STATES. PRODUCT WAS NOT RETURNED TO THE MANUFACTURER FOR EVALUATION. THEREFORE, WE ARE UNABLE TO DETERMINE THE DEFINITIVE CAUSE OF THE REPORTED EVENT. HOWEVER X-RAYS WERE REVIEWED AND THEIR RESULTS ARE AS FOLLOWS: X-RAY REVIEW: "POST-OP CT/X-RAY FOR L4-5 TLIF (TRANSFORAMINAL LUMBAR INTERBODY FUSION) SHOW POSTERIOR DISPLACEMENT OF CAGE. REPORTED TO HAVE OCCURRED AFTER 9 YEARS FROM SURGERY, NO OTHER FILMS PROVIDED THAT SHOW INITIAL PLACEMENT IS OK. THERE IS NO BONE GROWTH IN THE INTERBODY SPACE AND IT LOOKS LIKE THERE IS A BONE REMODELING IN THE ANTERIOR INTERBODY SPACE SUGGESTING THE DEVICE WAS NOT PROPERLY INSERTED IN THE ORIGINAL SURGERY."
IT WAS REPORTED THAT THE PATIENT UNDERWENT MIS-TLIF (MINIMALLY INVASIVE SURGERY- TRANSFORAMINAL LUMBAR INTERBODY) AT L4/5 ABOUT 9 YEARS AGO IN WHICH THE CAGE WAS IMPLANTED AT L4/5 RIGHT, MULTI-AXIAL SCREWS WERE PLACED AT BOTH SIDES OF L4 AND L5 AND RODS WERE PLACED ON BOTH SIDES OF L4/5. POST-OP, THE CAGE WAS FOUND TO BACK OUT. NEUROLOGICAL SYMPTOM WAS DEVELOPED DUE TO CAGE BACK OUT. NO LOOSENING OF PLUGS OR SCREWS WAS REPORTED. ALL IMPLANTS WERE REMOVED COMPLETELY IN A REVISION SURGERY AND WERE REPLACED WITH COMPETITOR¿S IMPLANTS. THE PATIENT ISSUE HAS BEEN RESOLVED.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 659278 | CAPSTONE | SPINAL VERTEBRAL BODY REPLACEMENT DEVICE | MQP | WARSAW ORTHOPEDICS | NA | UNK |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 69 YR | Required Intervention |