Proximal humeral fractures
Conditions
Interventions
Group 1:cancellous bone allograft was implanted during surgery
Group 2:Fibular strut allograft was implanted during surgery
Sponsors
Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged=18 years male or female; 2. Osteoporosis three or four-part proximal humeral fractures which were identified by X-ray and CT scan images before surgery; 3. Fractures were fixed with PHILOS plate in our medical center dated from Jan. 2014 to Jan. 2017; 4. Acute fractures and surgery was performed within 3 weeks; 5. Cancellous bone allograft or fibular strut allograft was implanted during surgery; 6. Fellow up at least 2 years or at the date of implants removal after bone union.
Exclusion criteria
Exclusion criteria: 1. Multiple fractures; 2. Fracture lines extended to humeral shaft or combined with dislocation; 3. Open fractures; Pathological fractures; 4. Data were incomplete.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change of neck-shaft angle after surgery;Change of height of head after surgery;Constant score;DASH score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Blood loss volume during surgery;Duration of surgery;Quality of reduction; | — |
Countries
China
Contacts
Public ContactYunfeng Chen
Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Outcome results
None listed