MAUDE Adverse Event Report: STRYKER ORTHOPAEDICS-MAHWAH ACCOLADE (127 DEG) SIZE 2.5 ACCOLADE (127 DEG) SIZE 2.5; PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED

Catalog Number 6021-2530

Device Problem Corroded (1131)

Patient Problems Inflammation (1932); Injury (2348); Reaction (2414)

Event Date 02/21/2019

Event Type  Injury  

Manufacturer Narrative

The information in this report was provided by stryker orthopaedics legal affairs department.No additional information is available at this time due to the ongoing litigation.Should additional information become available, the evaluation summary will be submitted in a supplemental report.Device not returned.

Event Description

It was reported through the filing of a lawsuit that allegedly the patient was implanted with an lfit anatomic cocr v40 femoral head on her right hip on or about (b)(6) 2008 and was revised on (b)(6) 2019.It is further alleged that she suffered injuries as a result of implantation and explantation of the device(s) at issue and excessive levels of chromium and cobalt in her blood.

Manufacturer Narrative

Reported event: an event regarding abnormal ion levels involving an accolade stem was reported.The event was not confirmed.Method & results: -product evaluation and results: not performed as the item was not returned.-clinician review: not performed because no medical records or x-rays were made available for evaluation.-device history review: device history review indicated the devices accepted into final stock from the reported lot were free from discrepancies.-complaint history review: there has been no other event for the lot referenced.Conclusions: it was reported that the patient had excessive levels of chromium and cobalt in her blood.It is further alleged that she suffered injuries as a result of implantation and explantation of the device at issue.The event could not be confirmed, nor the root cause determined because the devices were not returned for evaluation and insufficient medical information was provided.Further information such as medical documentation and returned devices are needed.If the devices and/or additional information are received, this investigation will be reopened and re-evaluated.Product surveillance will continue to monitor for trends.

Event Description

It was reported through the filing of a lawsuit that allegedly the patient was implanted with an lfit anatomic cocr v40 femoral head on her right hip on or about (b)(6) 2008 and was revised on (b)(6) 2019.It is further alleged that she suffered injuries as a result of implantation and explantation of the device(s) at issue and excessive levels of chromium and cobalt in her blood.

• Brand Name: ACCOLADE (127 DEG) SIZE 2.5 ACCOLADE (127 DEG) SIZE 2.5
• Type of Device: PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, POROUS UNCEMENTED
• Manufacturer (Section D): STRYKER ORTHOPAEDICS-MAHWAH; 325 corporate drive; mahwah NJ 07430
• MDR Report Key: 10135491
• MDR Text Key: 194548643
• Report Number: 0002249697-2020-01099
• Device Sequence Number: 1
• Product Code: LPH
• Combination Product (y/n): N
• PMA/PMN Number: K121308
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: consumer,other
• Type of Report: Initial,Followup
• Report Date: 09/16/2020

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
• Device Expiration Date: 10/31/2012
• Device Catalogue Number: 6021-2530
• Device Lot Number: 24311703
• Was Device Available for Evaluation?: No
• Initial Date Manufacturer Received: 05/15/2020
• Initial Date FDA Received: 06/09/2020
• Supplement Dates Manufacturer Received: 08/18/2020
• Supplement Dates FDA Received: 09/16/2020
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1
• Patient Outcome(s): Hospitalization; Required Intervention
• Patient Age: 79 YR