title: The role of septal deviation in adult chronic rhinosinusitis: a study of 500 patients.
abstract: Septal deviation is a common finding and its role in the pathogenesis of chronic rhinosinusitis remains uncertain. The aim of this study was to assess the impact of septal deviation in the region of the ostiomeatal complex with regards to sinus disease, as staged by the Lund-Mackay scoring system in a group of adult patients with symptoms of chronic rhinosinusitis. Five hundred consecutive patients who had undergone CT scanning of the paranasal sinuses for possible chronic sinus disease between Sept. 2002 and Dec. 2003 were recruited. Septal deviation at the ostiomeatal complex on coronal CT scan was evaluated using Radworks diagnostic 5.1 software (Applicare Medical Imaging BU). There were 219 patients with CT positive sinus disease. 281 of the patients had normal sinus CT scans (control group) and were therefore patients with rhinitis rather than rhinosinusitis. Our study showed no significant difference between the chronic rhinosinusitis group and the control group with regards to septal deviation. Nor were we able to demonstrate any correlation between the severity of septal deformity at the ostiomeatal complex region and the severity of sinus disease or OMC disease.
authors.affiliation: The Royal National Throat, Nose and Ear Hospital, Kings Cross, London WC1X 8DA, United Kingdom. harar@freenetname.co.uk
authors.forename: R P S
authors.initials: RP
authors.lastname: Harar
authors.forename: N K
authors.initials: NK
authors.lastname: Chadha
authors.forename: G
authors.initials: G
authors.lastname: Rogers
mesh_terms: D000328:Adult; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009300:Nasal Septum; D009667:Nose Deformities, Acquired / Q000503:physiopathology*; D012220:Rhinitis / Q000503:physiopathology*; D012852:Sinusitis / Q000503:physiopathology*