title: Oronasal fistula following anterior maxillary osteotomy.
abstract: A complication of oronasal fistula secondary to anterior maxillary osteotomy occurred; it was successfully treated after two attempts at closure.
mesh_terms: D005260:Female; D006801:Humans; D008310:Malocclusion / Q000601:surgery; D008437:Maxilla / Q000601:surgery*; D008439:Maxillary Diseases / Q000601:surgery; D009957:Oroantral Fistula / Q000209:etiology* / Q000601:surgery; D010027:Osteotomy / Q000009:adverse effects