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U.S. Department of Health and Human Services

MAUDE Adverse Event Report: SMITH & NEPHEW, INC. ANTHOLOGY HO POR PL HA SZ 8; PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED

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SMITH & NEPHEW, INC. ANTHOLOGY HO POR PL HA SZ 8; PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED Back to Search Results
Catalog Number 71357108
Device Problem Compatibility Problem (2960)
Patient Problems Injury (2348); No Information (3190)
Event Date 08/27/2013
Event Type  Injury  
Event Description
It was reported that, after a left tha surgery had been performed, the clinical subject experienced an unspecified adverse event related to metal-on-metal exposure.This issue was resolved by performing a revision surgery.An unspecified anthology size 8 stem, an unspecified size 40 metal femoral head, an unspecified size 40/52 metal liner, and an unspecified, uncemented size 52 acetabular shell were explanted.The patient outcome is unknown.
 
Manufacturer Narrative
Smith & nephew is submitting this report pursuant to the provisions of 21 c.F.R.Part 803.This report may be based upon information which smith & nephew has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, smith & nephew, or its employees, that the report constitutes an admission that the device, smith & nephew or its employees caused or contributed to the potential event described in this report.
 
Event Description
It was reported that, after a left tha surgery had been performed, the clinical subject experienced an unspecified adverse event related to metal-on-metal exposure.This issue was resolved by performing a revision surgery.An unspecified anthology size 8 stem, an unspecified size 40 metal femoral head, an unspecified size 40/52 metal liner, and an unspecified, uncemented size 52 acetabular shell were explanted.The patient outcome is unknown.
 
Manufacturer Narrative
It was reported through a clinical study that left hip revision surgery was performed.As of today, the implanted devices, all of which were used in treatment, and additional information have been requested for this complaint but have not become available.A review of the complaint history for the r3 liner, r3 shell, modular head, modular sleeve and anthology stem was performed using batch numbers in search of similar recurring reports for the products during their lifetimes.Similar complaints have been identified for the stem and shell.This will continue to be monitored.Similar complaints have been identified for the sleeve, liner and head.However, as the device is no longer sold, no action is to be taken.In the absence of the actual devices, the production records were reviewed for the devices reportedly involved in this incident.Review of manufacturing records did not reveal any waivers, concessions, manufacturing or material abnormalities that could have contributed to this issue.Review of the product ifu found adequate warnings and precautions in relation to the alleged failure modes.A risk management review was performed.No additional risks were identified as result of the reported event.Smith and nephew has not received the device or patient specific, adequate materials to fully evaluate the complaint.If additional clinically relevant materials are later received, then the case may be re-opened for further evaluation.Without return of the actual devices or further information we cannot further investigate or confirm the details supplied in this complaint, and our investigation remains inconclusive.If the products or additional information become available in the future, this case will be reopened.No preventative or corrective action has been initiated as a result of this investigation.
 
Event Description
It was reported that the patient underwent revision due to elevated metal ion levels.Prior to the revision surgery, the patient had the following events: (b)(6) 2011 - patient reported ¿crunching¿ within the hip ¿ physio did not help ¿ x-ray was satisfactory.(b)(6) 2012 ¿ patient reported pain, clicking and a feeling that the hip would collapse under him ¿ given depo-medrone which gave limited relief.Blood tested for metals, which were slightly raised.Diagnosis - consistent with snapping iliotibial band and associated bursitis.Decision made for an elective admission early 2013 for revision to cerami on ceramic total hip replacement construct.
 
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Brand Name
ANTHOLOGY HO POR PL HA SZ 8
Type of Device
PROSTHESIS, HIP, SEMI-CONSTRAINED, METAL/POLYMER, CEMENTED
Manufacturer (Section D)
SMITH & NEPHEW, INC.
1450 brooks rd
memphis, tn TN 38116
MDR Report Key10103819
MDR Text Key193007734
Report Number1020279-2020-01924
Device Sequence Number1
Product Code JDI
Combination Product (y/n)N
Number of Events Reported1
Summary Report (Y/N)N
Report Source Manufacturer
Source Type company representative,foreig
Type of Report Initial,Followup,Followup
Report Date 02/28/2021
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
Device Operator Health Professional
Device Expiration Date03/04/2018
Device Catalogue Number71357108
Device Lot Number08AM18732A
Was Device Available for Evaluation? No
Initial Date Manufacturer Received 05/04/2020
Initial Date FDA Received05/30/2020
Supplement Dates Manufacturer Received05/04/2020
02/04/2021
Supplement Dates FDA Received06/03/2020
02/28/2021
Is This a Reprocessed and Reused Single-Use Device? No
Patient Sequence Number1
Patient Outcome(s) Hospitalization; Required Intervention;
Patient Age77 YR
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