Articles Vol. 66 No. CĐ12-NCKH 01/08/2025

29. EVALUATION OF SURGERY RESULTS FOR CONGENITAL HIP DISLOCATION IN CHILDREN 1-6 YEARS OLD AT HOSPITAL FOR TRAUMATOLOGY AND ORTHOPAEDICS AT HO CHI MINH CITY

Phan Duc Minh Man1,2
1 Hospital for Traumatology and Orthopaedics at Ho Chi Minh city
2 Bệnh viện Chấn thương Chỉnh hình thành phố Hồ Chí Minh
Corresponding author: phanducman@gmail.com
DOI: 10.52163/yhc.v66iCD12.2953
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Keywords
Congenital hip dislocation open reduction femoral osteotomy CHOHES acetabulum.
Abstract

Objective: To evaluate the long-term outcomes of surgical treatment for congenital hip dislocation in children aged 1-6 years.

Methods: Retrospective analysis of 164 patients (181 hips) treated between 2016 and 2020 with follow-up until 2025. Functional outcomes assessed by CHOHES.

Results: 88.9% of hips underwent open reduction with femoral osteotomy and acetabular reconstruction. Redislocation occurred in 6.6%, avascular necrosis in 12.7%. At final follow-up, 88.1% had good to fair outcomes.

Conclusion: One-stage open reduction with femoral and acetabular osteotomies offers effective long-term stability and function in children under 6 years.

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