The aim of this pilot study is to evaluate MBCP performance in bone regeneration after osteonecrosis biopsy of the femur head. This technic may prevent the neck of the femur bone weakness following the healthy area drilling, thanks to a bone reconstruction at the expense of the biomaterial.
Twelve patients will be enrolled in this study and evaluation of infection and inflammation of the drilled area, pain and hip function will be assessed during a one year follow up. Bone reconstruction will be evaluated with scanner and radiography.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
12
Service de chirurgie orthopédique et traumatologique- Hôpital Pellegrin
Bordeaux, France
RECRUITINGInfection and inflammation of the drilled area (blood and clinical assessment).
Adverse events.
Pain (Analogic Visual Scale)
Hip function
Bone reconstruction evaluation through scanner and radiography
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