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Updated: Jul 16, 2026
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Individualized Stem-positioning in Calcar-guided Short-stem Total Hip Arthroplasty
Published on: February 27, 2018
[Treatments of dislocation after total hip replacement]
Fengchao Zhao1, Chao Ma, Chuanzhi Xiong
1Department of Orthopaedic Surgery, Affiliated Xuzhou Hospital of Medical College, Dongnan University, Xuzhou Jiangshu, P. R. China.
Summary
Dislocation after total hip replacement can be effectively managed with tailored treatments. Strategies range from closed reduction to surgical revision based on dislocation cause and hip stability.
Area of Science:
- Orthopedic Surgery
- Biomedical Engineering
Context:
- Dislocation is a significant complication following total hip replacement (THR).
- Effective management strategies are crucial for patient outcomes and prosthetic longevity.
Purpose:
- To investigate and categorize treatment approaches for dislocation after total hip replacement.
- To evaluate the efficacy of different interventions based on etiology and hip stability.
Summary:
- A study of 23 patients with THR dislocation analyzed treatment outcomes.
- Interventions included closed reduction, open reduction with component adjustment, and revision surgery.
- Success rates varied, with closed reduction effective in 10 cases and surgical modifications in others.
Impact:
- This research informs clinical decision-making for managing post-total hip replacement dislocations.
- Optimized treatment strategies can improve functional recovery and reduce revision rates.
