fracture non-union
Conditions
Interventions
1:ultrasound examine
Sponsors
Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Eligibility
Sex/Gender
All
Age
12 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. fractures failed to achieve cortical continuity more than cortices after surgery or conservative treatment for more than 6 months; or 2. fractures showed no radiographic progress for 3 months and unable to bear weight on the injured extremity.
Exclusion criteria
Exclusion criteria: Patients with bone immaturities, infections, pathological fracture, unhealed wound, and systemic diseases which may affect bone healing as well as incomplete follow-ups were all excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| gap of nonunion;hardness of non-union;blood supply;hematoma formation; | — |
Countries
China
Contacts
Public ContactJinghuan Huang
Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Outcome results
None listed