Clinical and radiological results 10 years after a deepening trochleoplasty

Clinical and radiological results 10 years after a deepening trochleoplasty - Long-term results trochleoplasty

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON50571

Enrollment

Registered

2017-10-05

Start date

2018-09-05

Completion date

Unknown

Last updated

2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Trochleoplasty

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - Patients must have been treated by a sulcus deepening trochleoplasty for recurrent patellar instability with underlying trochlear dysplasia in the period between April 2004 and October 2014 - Sign informed consent for the proposed study

Exclusion criteria

Exclusion criteria: Patients are excluded if they have a contra-indication for MRI.

Design outcomes

Primary

Measure	Time frame
The primary outcome is cartilage status determined on MRI and expressed by a semiquantative score for knee osteoarthritis (MOAKS score).	—

Secondary

Measure	Time frame
Secondary outcomes are clinical and radiological outcome in terms of pain and functioning measured by patient reported outcome measurements and patellofemoral osteoarthritis measured on conventional X-rays.	—

Countries

Netherlands

Outcome results