title: Success of calcaneonavicular coalition resection in the adult population.
abstract: Twelve adult patients (13 feet), average age 33 years (range, 19-48 years), with calcaneonavicular coalitions remained symptomatic after a trial of conservative treatment. Surgical resections were performed. Before surgery, there was < 5 degrees of inversion/eversion in 11 patients, radiographic evidence of degenerative arthritis in 10 feet (77%), and talar beaking in 7 feet. At an average postoperative follow-up of 36 months, subjective relief of preoperative symptoms was achieved in all but two patients. Two patients required subsequent hindfoot arthrodesis. Resection of calcaneonavicular coalition in the adult can be successful and provides an option to arthrodesis after nonoperative methods have failed.
authors.affiliation: Department of Orthopaedic Surgery, Carolinas Medical Center, Charlotte 28232, USA.
authors.forename: B E
authors.initials: BE
authors.lastname: Cohen
authors.forename: W H
authors.initials: WH
authors.lastname: Davis
authors.forename: R B
authors.initials: RB
authors.lastname: Anderson
mesh_terms: D000328:Adult; D005069:Evaluation Studies as Topic; D005260:Female; D005413:Flatfoot / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010003:Osteoarthritis / Q000209:etiology; D011859:Radiography; D013639:Tarsal Bones / Q000473:pathology* / Q000601:surgery*