Hallux interphalangeal involvement after metatarsophalangeal joint arthrodesis. Treatment and Results
Objective: To assess the involvement of the hallux interphalangeal (IP) joint after first metatarsophalangeal joint (MTPJ) arthrodesis and propose a treatment consisting of MTPJ resection arthroplasty associated with phalangeal osteotomy or IP joint arthrodesis.Methods: We retrospectively analyzed 9 patients treated with MTPJ resection arthroplasty