Using Femoral Head Grafts for Hip Surgery
Author Information
Author(s): Schofer Markus D, Pressel Thomas, Schmitt Jan, Heyse Thomas J, Boudriot Ulrich
Primary Institution: Department of Orthopaedics and Rheumatology, University Hospital Marburg, Germany
Hypothesis
Good short- to midterm results and low complication rates can be achieved with this operative procedure.
Conclusion
The use of autologous femoral head grafts with cementless cups in primary THA can achieve promising short- to midterm results in patients with dysplastic hips.
Supporting Evidence
- The average Merle d'Aubigné hip score improved from 9 to 16 points.
- Seven implants had to be revised due to aseptic loosening (6.7%).
- All grafts were incorporated within twelve months after operation.
Takeaway
Doctors can use pieces of bone from a patient's own body to help fix their hip when it's not shaped right, and this method works well for many patients.
Methodology
A retrospective study analyzing 101 patients who underwent total hip arthroplasty using autologous femoral head grafts.
Potential Biases
Potential bias due to the retrospective design and lack of histological analysis.
Limitations
The study is retrospective and has a wide follow-up range, which may affect the assessment of results.
Participant Demographics
101 patients (100 female, 18 male) with a mean age of 56 years.
Statistical Information
P-Value
p<0.01
Statistical Significance
p<0.01
Digital Object Identifier (DOI)
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