Mixing Components in Shoulder Surgery: A Case Report
Author Information
Author(s): Muacevic Alexander, Adler John R, Tsolis Ilias, Atia Fady, Wijeratna Malin
Primary Institution: Robert Jones and Agnes Hunt Orthopaedic Hospital, Oswestry, GBR
Hypothesis
Can mixing and matching components in shoulder arthroplasty improve patient outcomes?
Conclusion
Using mixed implants in shoulder revision surgery can lead to improved function and pain relief.
Supporting Evidence
- Mixing implants is common in hip surgery but not previously reported for shoulder surgery.
- The patient experienced improved shoulder function and pain relief after the revision.
- Using a different manufacturer's glenoid implant helped avoid a more complicated surgery.
- Radius curvature mismatch may improve shoulder kinematics and reduce loosening.
Takeaway
This study shows that using parts from different shoulder implant brands can help patients feel better after surgery.
Methodology
A case report detailing the surgical revision of a shoulder implant using mixed components.
Potential Biases
Surgeons may face liability for using unapproved mixed implants.
Limitations
The findings are based on a single case and may not be generalizable.
Participant Demographics
41-year-old male with multiple epiphyseal dysplasia.
Digital Object Identifier (DOI)
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