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The Salter innominate osteotomy: should it be combined with concurrent open reduction?
Malcolm F Macnicol1, Paulo Bertol
1Royal Hospital for Sick Children, Edinburgh, UK. Christine.syme@luht.scot.nhs.uk
Journal of Pediatric Orthopedics. Part B
|October 4, 2005
Summary
Early surgical correction of hip dysplasia using Salter osteotomy yields good long-term outcomes. Optimal results for hip dysplasia treatment are achieved in young children, particularly with combined open reduction and osteotomy.
Area of Science:
- Orthopedic Surgery
- Pediatric Orthopedics
- Developmental Dysplasia of the Hip
Background:
- The optimal timing for acetabular realignment in hip dysplasia is debated.
- Delayed correction may lead to joint subluxation.
Purpose of the Study:
- To evaluate the long-term radiographic and clinical outcomes of Salter osteotomies.
- To identify factors influencing successful treatment of hip dysplasia.
Main Methods:
- Review of 188 Salter osteotomies with radiographic assessment 5-25 years postoperatively.
- Clinical and functional assessment of 132 patients at skeletal maturity (16-35 years).
Main Results:
- 69% of hips had satisfactory radiographic outcomes.
- Children under 30 months treated with combined open reduction and Salter osteotomy had the best results.
- A 15-degree reduction in acetabular inclination typically stabilized the hip joint.
Conclusions:
- Salter osteotomy is an effective treatment for hip dysplasia with good long-term results.
- Early intervention, especially in young children, improves outcomes.
- Successful correction of acetabular dysplasia is key to favorable clinical outcomes.