Medial Patellofemoral Ligament Reconstruction With or Without Lateral Retinaculum Release

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

140 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-11-22

Study Completion Date

2024-09-20

Brief Summary

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The investigators hypothesis is lateral retinaculum release has no effect on treatment of Patellar Recurrent Dislocation with Medial Patellofemoral Ligament (MPFL) reconstruction.

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Detailed Description

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Conditions

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Episodic Patellar Dislocation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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isolated MPFL reconstruction

Group Type OTHER

conventional surgery

Intervention Type PROCEDURE

conventional surgery: MPFL reconstruction

MPFL reconstruction and Lateral retinaculum release

Group Type EXPERIMENTAL

MPFL reconstruction and lateral retinaculum release

Intervention Type PROCEDURE

MPFL is performed with a standard technique using gracilis tendon. A tunnel is performed at the femoral part with a bioabsorbable screw fixation and 2 bundles with suture fixation at the patellar side

Interventions

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MPFL reconstruction and lateral retinaculum release

MPFL is performed with a standard technique using gracilis tendon. A tunnel is performed at the femoral part with a bioabsorbable screw fixation and 2 bundles with suture fixation at the patellar side

Intervention Type PROCEDURE