Clinical update--the teeth and the maxillary sinus: the mutual impact of clinical procedures, disease conditions and their treatment implications. Part 2. Odontogenic sinus disease and elective clinical procedures involving the maxillary antrum: diagnosis and management.
Although odontogenic sinusitis is a rare entity when compared to sinus disease of rhinogenic origin, it is extremely important to identify a dental aetiology when it occurs. The offending tooth or teeth would thus require endodontic treatment or extraction, and the sinus disease carefully assessed and appropriately managed. Aetiology and presentation of oro-antral fistulae are also discussed and guidelines for the management of this complication are recommended. Certain lesions such as cysts and tumours may involve the jaws and hence the maxillary antrum; some of these, such as a radicular cyst are quite common, but the rarer ones are included for completeness. Surgical techniques are continuously evolving to optimise form and function of the jaws, and when applied to the maxilla there may be some impact on nasal and sinus function. The advent, and now proven success, of osseointegrated jaw implants have brought with them innovations and refinements of bone grafting techniques, and more recently distraction osteogenesis for augmentation. Maxillary osteotomies for surgical orthodontics, and to facilitate prosthodontic treatment are briefly mentioned, as most of these inevitably involve the antrum and/or nose. This paper discusses, in summary form, important aspects of clinical dental practice which may involve the maxillary antrum. It is thus a broad overview of certain pathologic conditions and elective surgical procedures which have relevance to both medical and dental practitioners.
Sandler
H J
HJ
D016025:Bone Transplantation; D003758:Dental Implantation, Endosseous; D005491:Focal Infection, Dental / Q000150:complications*; D006801:Humans; D007570:Jaw Cysts / Q000150:complications; D008437:Maxilla / Q000601:surgery; D008439:Maxillary Diseases / Q000150:complications; D008441:Maxillary Neoplasms / Q000150:complications; D015523:Maxillary Sinusitis / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy; D009957:Oroantral Fistula / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D019857:Osteogenesis, Distraction; D012390:Root Canal Therapy; D014076:Tooth Diseases / Q000150:complications* / Q000628:therapy; D014081:Tooth Extraction