Patients diagnosed with moderate or severe hallux valgus (bunion), with no improvement after six months of conservative treatment and who have agreed and signed the informed consent form
Conditions
Interventions
Participants will be randomized between the percutaneous Chevron-Akin technique with fixation of Akin's osteotomy (Control Group) and the same technique but without fixing Akin's osteotomy with screw
Z98.8
Sponsors
Instituto Prevent Senior
Instituto Prevent Senior
Eligibility
Age
16 Years to No maximum
Inclusion criteria
Inclusion criteria: Patients diagnosed with moderate or severe hallux valgus, with no improvement after six months of conservative treatment and who have agreed and signed the informed consent form.
Exclusion criteria
Exclusion criteria: Patients with neuropathy, skin lesions, previous degenerative injuries to the ankle or previous surgeries on the ankle or foot, less than 16 years old, sequelae of fractures of the tibial pylon, ankle and foot. In addition, patients with collagen disorders, rheumatoid arthritis, seronegative arthritis will be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary outcome will be the clinical evaluation using the visual analogue pain scale between baseline and 12 months after the surgical procedure. | — |
Secondary
| Measure | Time frame |
|---|---|
| The secondary outcome will be functional assessment using the AOFAS metatarsophalangeal scale between baseline and 12 months after the surgical procedure. | — |
Countries
Brazil
Contacts
Public ContactGabriel Ferreira
Outcome results
None listed