multiple drilling,
Conditions
Interventions
patients underwent single core drill with 8 mm reamer over the guide pin which was inserted aiming the affected area. Afterwards,
it was reamed with reamer of 8mm diameter,patients underwent multiple drills with 3mm cannulated drill bits. the guide pins are aimed at the affected area a 3mm pin was inserted percutaneously under f
Experimental Procedure/Surgery,Experimental Procedure/Surgery,Experimental Drug
conventional group,multiple drilling group,conservative group
Sponsors
Faculty of Medicine,Tabriz university Of Medical sciences,Tabriz,Iran.
Faculty of Medicine,
Tabriz university Of Medical sciences,
Tabriz,
Iran.
Eligibility
Sex/Gender
All
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: all patients with ONFH
Exclusion criteria
Exclusion criteria: exclusion criteria was patients with ONFH caused by trauma and Ficat stage of III and IV
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Harris Hip Score First score | — |
Secondary
| Measure | Time frame |
|---|---|
| Ficat classification Second Score | — |
Countries
Iran
Contacts
Public Contactpouria yazdian
Student, Shahid Sadoughi University of Medical sciences, yazd, Iran
Outcome results
None listed