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Erschienen in:
01.01.2014 | Original Paper
Early follow-up of a custom non-fluted diaphyseal press-fit tumour prosthesis
Erschienen in: International Orthopaedics | Ausgabe 1/2014
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Purpose
The objective of this study was to evaluate the early results of a custom non-fluted diaphyseal press-fit stem for use with the global modular replacement system (GMRS) tumour prosthesis and the early complications associated with this implant.
Methods
A total of 53 patients (54 implants) were identified from a prospective database where a custom non-fluted diaphyseal press-fit stem was used as part of the reconstruction of the limb. All patients had a minimum of 22 months of follow-up.
Results
The rates of stem revision for any reason were calculated. The median follow-up was 36 months (range 22–85 months). Aseptic loosening was not observed in any patient.
Conclusions
At early term follow-up, an uncemented non-fluted stem used with the GMRS tumour endoprosthesis provides a stable bone-prosthesis interface with no evidence of aseptic loosening.