LEGION 71453254Recalls & reported problems
Smith & Nephew, Inc. · LEGION HIGHLY CROSS LINKED POLYETHYLENE POSTERIOR STABILIZED INSERT SIZE 5-6 13MM · Class 2 · Implant
All models of LEGION (446)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 4
- Deaths reported
- 0
- Injuries reported
- 3
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 00885556255834), received between Sep 30, 2018 and Jul 7, 2025 — classified as 3 injuries, 1 malfunction.
The most frequently reported specific device problem is “Fracture” (2 reports).
6 other recalls cover devices cleared under the same FDA submission (K071071, K230653); they may or may not involve this specific model.
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.
Reports received per month
Most reported problems
Device problems
- Fracture2
- Incomplete or Inadequate Connection1
- Insufficient Device Problem Information1
Patient problems
- Failure of Implant2
- Injury1
- Joint Disorder1
- No Known Impact Or Consequence To Patient1
Recent adverse event reports
The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.
InjuryJul 7, 2025Fracture; Fracture
IT WAS REPORTED THAT, AFTER TKA SURGERY THAT HAD BEEN PERFORMED ON UNKNOWN DATE, THE PATIENT EXPERIENCED A BROKEN POST ON THE POLY. THIS ADVERSE EVENT WAS TREATED BY A REVISION SURGERY ON (B)(6) 2025, IN WHICH A LGN XLPE PS INSERT SZ 5-6 13MM WAS EXPLANTED. THE CURRENT HEALTH STATUS OF THE PATIENT IS UNKNOWN.
Patient problems: Failure of Implant
MAUDE report 22413090 ↗InjuryDec 20, 2024Fracture; Fracture
IT WAS REPORTED THAT, 11 YEARS POSTOP TKA, THE POST OF A LGN XLPE PS INSERT SZ 5-6 13MM BROKE OFF INSIDE THE PATIENT AND REQUIRED A REVISION SURGERY ON (B)(6) 2024. NO OTHER COMPLICATIONS WERE REPORTED.
Patient problems: Failure of Implant
MAUDE report 20995819 ↗MalfunctionAug 20, 2020Incomplete or Inadequate Connection; Incomplete or Inadequate Connection
IT WAS REPORTED THAT DURING TKA SURGERY, THE SURGEON ATTEMPTED 4 TIMES TO PUT THE LEGION XLPE PS INSERT SIZE 5-6 13MM IN BUT IT DID NOT SEAT. THE PROCEDURE WAS FINISHED USING A SMITH AND NEPHEW BACK UP DEVICE, WITH A MINIMAL SURGICAL DELAY AND NO INJURY TO THE PATIENT.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 10432924 ↗InjurySep 30, 2018Insufficient Device Problem Information; Insufficient Device Problem Information
IT WAS REPORTED THAT REVISION SURGERY WAS PERFORMED. PATIENT NEEDED TO GET THE RIGHT TK DONE AND SO AT THE SAME TIME HE HAS REQUESTED THAT WE INCREASE THE THICKNESS OF HIS INSERT SO WE CAN IMPROVE THE STABILITY OF HIS LEFT KNEE. EXCHANGED THE INSERT FOR A 15 MM CONSTRAINED STABILIZED INSERT FOR LEFT KNEE.
Patient problems: Injury; Joint Disorder
MAUDE report 7921370 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K071071, K230653. One submission often covers many models, so check the product and lot details in each record.
- Z-2621-2023 · Aug 31, 2023 · Open, Classifiedsmith&nephew LEGION OXINUM POSTERIOR STABILIZED NONPOROUS FERMOAL COMPONENT, SIZE 5N, LEFT, NARROW, REF 71421265; knee joint
- Z-1507-2020 · Dec 19, 2019 · TerminatedLEGION PS High Flex XLPE size 5-6 9mm Articular Insert
- Z-1905-2018 · Mar 30, 2018 · Terminatedsmith&nephew LEGION(R) CR XLPE HIGH LEXION Articular Insert, 5-6 Size, 11 MM, REF 71453122 designed for use in patients in primary and revision surgery, where the anterior and post
- Z-1904-2018 · Mar 30, 2018 · Terminatedsmith&nephew LEGION(R) CR XLPE HIGH LEXION Articular Insert, 5-6 Size, 10 MM, REF 71453185 designed for use in patients in primary and revision surgery, where the anterior and post
- Z-1907-2018 · Mar 30, 2018 · Terminatedsmith&nephew LEGION(R) CR XLPE HIGH LEXION Articular Insert, 1-2 Size, 9 MM, REF 71453101designed for use in patients in primary and revision surgery, where the anterior and poster
- Z-1906-2018 · Mar 30, 2018 · Terminatedsmith&nephew LEGION(R) CR XLPE HIGH LEXION Articular Insert, 5-6 Size, 9 MM, REF 71453121 designed for use in patients in primary and revision surgery, where the anterior and poste
Other PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER devices
- ATTUNE 1506-00-005Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER589 reports
- ATTUNE 1506-00-004Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER580 reports
- JOURNEY 74012812Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER502 reports
- JOURNEY 74011856Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER438 reports
- PERSONA™ 42-5099-094-00Zimmer, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER406 reports
- JOURNEY 74011857Smith & Nephew, Inc. · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER388 reports
- ATTUNE 1506-00-007Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER288 reports
- ATTUNE 1506-00-003Depuy (Ireland) · PROSTHESIS, KNEE, PATELLOFEMOROTIBIAL, SEMI-CONSTRAINED, CEMENTED, POLYMER/METAL/POLYMER271 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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