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DJO SURGICAL 533-10-108Recalls & reported problems

Encore Medical, L.P. · ALTIVATE REVERSE, HUMERAL STEM, SMALL SHELL, SZ 10X108MM · Class 2 · Implant

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Quick summary

This is a DJO Surgical Altivate Reverse humeral stem, a metal shoulder implant that sits uncemented in the upper arm bone. The 50 reports mostly describe the shoulder joint becoming unstable or the stem loosening in the bone, often leading to repeat surgery, with dislocation, infection and fracture also mentioned. There were 50 injuries and no deaths. No recalls name this device.

AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.

Adverse event reports
50
Deaths reported
0
Injuries reported
50
Recalls naming it
0

Summary

The FDA's MAUDE database contains 50 adverse event reports that list this exact device (DI 00190446259152), received between Jun 22, 2018 and Jun 10, 2026 — classified as 50 injuries.

The most frequently reported specific device problem is “Unstable” (8 reports).

3 other recalls cover devices cleared under the same FDA submission (K172351); 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

Nov 2023: 2 reportsDec 2023: 0 reportsJan 2024: 1 reportsFeb 2024: 1 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 3 reportsJun 2024: 0 reportsJul 2024: 1 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 2 reportsJan 2025: 0 reportsFeb 2025: 1 reportsMar 2025: 3 reportsApr 2025: 2 reportsMay 2025: 1 reportsJun 2025: 0 reportsJul 2025: 2 reportsAug 2025: 1 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 1 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 1 reportsApr 2026: 2 reportsMay 2026: 1 reportsJun 2026: 1 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520263
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem34
  • Unstable8
  • Loosening of Implant Not Related to Bone-Ingrowth5
  • Appropriate Device Problem Term/Code Not Available4
  • Device Dislodged or Dislocated2
  • Loose or Intermittent Connection2
  • Fracture1
  • Inadequacy of Device Shape and/or Size1

Patient problems

  • Joint Laxity19
  • Unspecified Infection11
  • Joint Dislocation6
  • Bone Fracture(s)4
  • Limb Fracture4
  • No Information3
  • Pain3
  • Failure of Implant2

Recent adverse event reports

The 25 most recent of 50 reports, in the reporter's own words as published by the FDA.

  • InjuryJun 10, 2026Unstable

    REVISION SURGERY DUE TO LOOSENING.

    Patient problems: Joint Laxity

    MAUDE report 25453226 ↗
  • InjuryMay 1, 2026Loosening of Implant Not Related to Bone-Ingrowth

    REVISION SURGERY DUE TO POTENTIAL STEM LOOSENING / INFECTION. FEMALE 73.

    Patient problems: Joint Laxity; Unspecified Infection

    MAUDE report 25059308 ↗
  • InjuryApr 6, 2026Loosening of Implant Not Related to Bone-Ingrowth

    REVISION SURGERY - DUE TO LOOSENING.

    Patient problems: Joint Laxity

    MAUDE report 24795728 ↗
  • InjuryApr 1, 2026Unstable; Adverse Event Without Identified Device or Use Problem

    INSTABILITY.

    Patient problems: Joint Laxity

    MAUDE report 24760348 ↗
  • InjuryMar 21, 2026Loosening of Implant Not Related to Bone-Ingrowth

    REVISION SURGERY - DUE TO LOOSENING.

    Patient problems: Joint Laxity

    MAUDE report 24657087 ↗
  • InjuryDec 30, 2025Unstable; Adverse Event Without Identified Device or Use Problem; Unstable; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO LOOSENING.

    Patient problems: Joint Laxity

    MAUDE report 23927538 ↗
  • InjuryAug 21, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO PAIN.

    Patient problems: Implant Pain

    MAUDE report 22869629 ↗
  • InjuryJul 29, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INSTABILITY AND DISLOCATION.

    Patient problems: Joint Dislocation; Joint Laxity

    MAUDE report 22655109 ↗
  • InjuryJul 16, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO LOOSENING.

    Patient problems: Joint Laxity

    MAUDE report 22527197 ↗
  • InjuryMay 6, 2025Unstable; Adverse Event Without Identified Device or Use Problem; Unstable; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO LOOSENING AND INFECTION

    Patient problems: Joint Laxity; Unspecified Infection

    MAUDE report 21973469 ↗
  • InjuryApr 3, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 21770082 ↗
  • InjuryApr 1, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO DISLOCATION.

    Patient problems: Joint Dislocation

    MAUDE report 21749000 ↗
  • InjuryMar 26, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 21704303 ↗
  • InjuryMar 26, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO LOOSENING.

    Patient problems: Joint Laxity

    MAUDE report 21699491 ↗
  • InjuryMar 17, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 21627623 ↗
  • InjuryFeb 19, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 21417361 ↗
  • InjuryDec 12, 2024Mechanical Problem; Unstable; Adverse Event Without Identified Device or Use Problem; Mechanical Problem; Unstable; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY DUE TO LOOSENING AND METALLOSIS.

    Patient problems: Joint Laxity; Metal Related Pathology

    MAUDE report 20921000 ↗
  • InjuryDec 5, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 20853698 ↗
  • InjuryJul 17, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO LOOSENING

    Patient problems: Joint Laxity

    MAUDE report 19767984 ↗
  • InjuryMay 18, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 19347907 ↗
  • InjuryMay 4, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO DISLOCATION, FRACTURE AND LOOSENING.

    Patient problems: Joint Dislocation; Joint Laxity; Limb Fracture

    MAUDE report 19244728 ↗
  • InjuryMay 3, 2024Unstable; Adverse Event Without Identified Device or Use Problem; Unstable; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO FRACTURE AND INSTABILITY.

    Patient problems: Joint Laxity; Limb Fracture

    MAUDE report 19244317 ↗
  • InjuryFeb 15, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - DUE TO UNHEALED FRACTURE CAUSING A NONUNION IN THE HUMERUS. ORIGINAL CASE WAS A REVERSE FOR A FRACTURE.

    Patient problems: Bone Fracture(s); Limb Fracture

    MAUDE report 18718038 ↗
  • InjuryJan 30, 2024Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - THE PATIENT SUSTAINED A PERI PROSTHETIC HUMERUS FRACTURE RECENTLY WHICH DR. SCHEDULED A REVISION OF OF THE REVERSE SHOULDER AND ORIF OF THE HUMERAL FRACTURE. DR. REMOVED THE ALTIVATE SMALL SHELL SIZE 10 STEM AND +4 32MM SEMI CONSTRAINED INSERT. HE THEN IMPLANTED A SIZE 10 X 175 REVISION SMALL SHELL ALTIVATE REVERSE STEM, +8MM SPACER AND 32MM SEMI CONSTRAINED INSERT. HE FIXED THE HUMERAL FRACTURE WITH 2 CABLES APPROXIMATING THE HUMERAL FRAGMENTS AROUND THE STEM. ALL GLENOID COMPONENTS WERE RETAINED.

    Patient problems: Insufficient Information; Limb Fracture

    MAUDE report 18611232 ↗
  • InjuryNov 21, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    REVISION SURGERY - INFECTION.

    Patient problems: Unspecified Infection

    MAUDE report 18188592 ↗

Recalls under the same FDA submission

These recalls involve devices cleared under K172351. One submission often covers many models, so check the product and lot details in each record.

  • Z-0281-2024 · Sep 25, 2023 · Open, Classified
    RSP Humeral Small Socket Insert Size 32 mm Semi-Constrained +4, e-plus, REF: 509-03-432, orthopedic shoulder implant component.
  • Z-2607-2023 · Aug 4, 2023 · Open, Classified
    DJO Surgical: Altivate Reverse, Humeral Stem, Small Shell, Size 6 x 108mm, REF: 533-06-108
  • Z-0117-2021 · Aug 31, 2020 · Terminated
    AltiVate Reverse Small Socket Insert, 44mm Semi Constrained - E-Plus, Part Number: 509-03-044 - Product Usage: Per IFU, DJO Surgical shoulder devices are intended for treatment of

Other PROSTHESIS, SHOULDER, HEMI-, HUMERAL, METALLIC UNCEMENTED devices

All PROSTHESIS, SHOULDER, HEMI-, HUMERAL, METALLIC UNCEMENTED devices →

Sources and updates

How reports and recalls are matched · Editorial policy · Report an error on this page