AMIStem-H Radiological Assessment

Etude rétrospective et Prospective, Multicentrique, Non contrôlée, Non randomisée, Ouverte évaluant la Performance et la sécurité de l'Implant AMIStem

The purpose of this study is to evaluate radiological performance of the cementless femoral stem AMIStem H at 1 and 5-year follow-up.

All the patients operated at the investigational sites between April 2009 and April 2012 will be reviewed at 1, 5 and 10 year according to standard practice

Inclusion Criteria:

• patients who underwent total hip arthroplasty at the investigational sites between April 2009 and April 2012
• patients bearing an AMIStem-H cementless femoral stem

Exclusion Criteria:

• patients who refuse to give consent for the treatment of data