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Updated: Aug 11, 2026
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Orthopedic Robot-Assisted Femoral Neck System in the Treatment of Femoral Neck Fracture
Published on: March 3, 2023
[Indication and technique for shoulder endoprostheses in fractures]
1Klinik für Unfall- und Wiederherstellungschirurgie, Klinikum Augsburg.
Der Chirurg; Zeitschrift Fur Alle Gebiete Der Operativen Medizen
|January 5, 2002
Summary
Prosthetic replacement for humeral head fractures is an option when other methods fail, offering a stable, painless shoulder joint. While functional outcomes are variable, subjective patient satisfaction is often achieved.
Area of Science:
- Orthopedic Surgery
- Biomedical Engineering
Background:
- Prosthetic replacement is a recognized treatment for humeral head fractures.
- Indications arise when conservative or head-preserving surgeries yield poor results.
Purpose of the Study:
- To review the current status of prosthetic replacement for humeral head fractures.
- To discuss implant variations and functional outcomes.
Main Methods:
- Review of current endoprosthesis models and fixation techniques.
- Analysis of functional and subjective outcomes following shoulder hemiarthroplasty for trauma.
Main Results:
- Current endoprostheses vary in stem fixation and tuberosity/rotator cuff securing methods.
- Functional outcomes of shoulder hemiarthroplasty for trauma are generally unsatisfactory.
- Despite functional limitations, a stable, painless joint with good subjective patient outcomes is achievable.
Conclusions:
- Prosthetic replacement provides a stable, painless joint for fractured humeral heads, improving subjective patient outcomes.
- Surgeons must weigh these benefits against variable functional results and consider alternative treatments.
