Study on Akin Osteotomy: Fixation Versus Non-fixation (Fixakin)

Ramsay Générale de Santé

Status

Unknown

Conditions

Hallux Valgus

Akin Osteotomy

Treatments

Procedure: AKIN osteotomy with screw fixation

Procedure: AKIN osteotomy without screw fixation

Study type

Interventional

Funder types

Other

Identifiers

NCT05101499

2018-A00717-48

Details and patient eligibility

About

We hypothesize that the Akin screw fixation osteotomy technique provides better postoperative mobility of the metatarsophalangeal hallux joint compared to the non-fixation technique.

Full description

Compare the screw fixation technique of Akin's osteotomy, compared to the technique without fixation, on the postoperative mobility of the metatarsophalangeal joint of the hallux at one year postoperatively in patients ( patients operated on for an isolated hallux valgus, that is to say without any associated lateral movement, by percutaneous technique (MICA or PERC).

Enrollment

108 estimated patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Patient over 18 years-old
Patient undergoing percutaneous surgery for Hallux valgus with first hybrid and / or percutaneous ray procedure without rotation disorder,
First line surgery,
Absence of metatarsophalangeal osteoarthritis,
Persistence of mobility of the hallux metatarsophalangeal gland,
Subject benefiting from a social protection insurance
Patient having signed the free and informed consent / Patient having given his express consent / Patient having been informed and not opposing this research.

Exclusion criteria

Rotation disorder,
Rheumatoid foot,
Hallux rigidus.
Patient participating in another clinical study
Minors:
Adults under guardianship, curatorship or other legal protection, deprived of their liberty by judicial or administrative decision;
Pregnant, breastfeeding or parturient woman;
Hospitalized without consent.