Arthroscopic Arthrodesis of the First Metatarsophalangeal Joint in Hallux Valgus Deformity.

Abstract

Arthrodesis of the first metatarsophalangeal joint is indicated for hallux valgus associated with degenerative changes, severe deformity, or rheumatoid arthritis and those for whom primary hallux valgus surgery has failed. Open approach requires extensive soft tissue dissection. The purpose of this Technical Note was to report the details of arthroscopic arthrodesis of the first metatarsophalangeal joint in severe and rigid hallux valgus deformity. This is a combination of endoscopic lateral release of the first metatarsophalangeal joint and arthroscopic arthrodesis of the joint. Endoscopic lateral release will convert the deformity into a flexible one and facilitate a subsequent arthrodesis procedure.