title: Results of bioabsorbable fixation of metatarsal osteotomies.
abstract: Biodegradable rods of self-reinforcing polylevolactic acid were used for fixation in 51 consecutive distal chevron osteotomies correcting for mild to moderate hallux valgus. Charts were retrospectively reviewed specifically for sterile sinus formation, wound complications, infection, and symptom recurrence. Radiographs obtained at most recent follow-up were evaluated for osteolysis and fixation failure. Hallux valgus angle, intermetatarsal angle, and distal metatarsal articular angle were measured preoperatively and postoperatively. Given the data presented here, we conclude that these implants can be used for fixation of distal chevron metatarsal osteotomies and that clinical results and patient satisfaction are excellent.
authors.affiliation: Orthopaedic Clinics, William Beaumont Army Medical Center, Fort Bliss, El Paso, Texas, USA.
authors.forename: Mark D
authors.initials: MD
authors.lastname: Porter
authors.forename: Merlin G
authors.initials: MG
authors.lastname: Anderson
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001858:Bone Nails; D005260:Female; D006215:Hallux Valgus / Q000601:surgery*; D006801:Humans; D008297:Male; D008682:Metatarsal Bones / Q000601:surgery*; D008875:Middle Aged; D010027:Osteotomy / Q000295:instrumentation / Q000379:methods*; D012189:Retrospective Studies