osteonecrosis of the femoral head
Conditions
Interventions
core decompression group:N/A
core decompression with oral alendronate group:N/A
non-vascularized allogeneic fibula with bone grafting group:N/A
percutaneous femoral neck-head fenestration with bone grafting via DAA group:N/A
percutaneous femoral neck-head fenestration with bone grafting group:N/A
Sponsors
West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: (1) patients were treated with the traditional core decompression, core decompression with alendronate, core decompression with bone grafting, non-vascularized allogeneic fibula with core decompression and bone grafting, percutaneous femoral neck-head fenestration with bone grafting via DAA technique and percutaneous femoral neck-head fenestration with bone grafting, (2) patients were classified at the Association Research Circulation Osseous (ARCO) II stage, which was performed on perioperative radiographs and MRI.
Exclusion criteria
Exclusion criteria: The study exclusion criteria are as follows: traumatic ONFH, osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, developmental dysplasia of the hip, and immune disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Harris score;THA rate;WOMAC score; | — |
Countries
China
Contacts
Public ContactKang Pengde
West China Hospital, Sichuan University
Outcome results
None listed