NCT04143438

Assessment of Surgical Correction of Patello-femoral Instability by EOS 3D Kinematics

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 6 (actual)
• Sponsor: University Hospital, Montpellier · Academic / Other
• Sex: All
• Age: 15 Years
• Healthy volunteers: Not accepted

Summary

Assessment of surgical correction of patello-femoral instability by EOS 3D kinematics

Detailed description

Patella instability induces repetitive patella dislocation, which impairs day-to-day life. Surgery is commonly used to stabilise the patella during knee flexion. However proofs of efficacy of surgery on patello-femoral kinematics have not yet been found. Analysis of the patello-femoral kinematics is crucial to understand, assess et correct the patella instability. The investigators have developed, validated and published a 3D analysis method from biplanar X-rays (EOS 3D imaging). Our aim in this study is to assess the correction of the patello-femoral kinematics after surgery using the EOS 3D imaging method.

Conditions

• Patellofemoral Dislocation

Interventions

Type	Name	Description
PROCEDURE	EOS 3D imaging protocol pre- and post-surgery	Patients will undergo a EOS 3D Imaging protocol before and 6 months after undergoing patello-femoral surgery. This protocol is already used routinely in the hospital before every patello-femoral surgery.

Timeline

• Start date: 2020-06-02
• Primary completion: 2022-01-31
• Completion: 2022-01-31
• First posted: 2019-10-29
• Last updated: 2022-12-14

Locations

1 site across 1 country: France