title: Oro-nasal fistula secondary to maxillary augmentation.
abstract: A case of maxillary ridge augmentation complicated by oro-nasal fistula is presented. Etiology and treatment as well as future surgical considerations are discussed.
mesh_terms: D000328:Adult; D000540:Alveolar Ridge Augmentation / Q000009:adverse effects*; D005260:Female; D005402:Fistula / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D006801:Humans; D009059:Mouth Diseases / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D009668:Nose Diseases / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D013516:Oral Surgical Procedures, Preprosthetic / Q000009:adverse effects*; D011183:Postoperative Complications / Q000209:etiology* / Q000473:pathology / Q000601:surgery