title: The Utility of Radiologic Studies in the Diagnosis and Management of Rhinosinusitis.
abstract: The past two decades have seen the development of computed tomography scanning as the principal investigation for paranasal sinus disease. This article describes the benefits and limitations of computed tomography scanning in the assessment of rhinosinusitis. It also discusses the role of magnetic resonance imaging as a further diagnostic tool in the assessment of rhinosinusitis and in particular its complications. Other imaging modalities such as plain radiographs and ultrasound have limited use in this field. The introduction of image guidance techniques as an aid to surgical treatment and possible future developments are outlined.
authors.affiliation: Department of Otolaryngology, Head and Neck Surgery, University Hospital, Nottingham NG7 2UH, UK. nick.jones@nottingham.ac.uk
authors.forename: Andrew H.
authors.initials: AH
authors.lastname: Marshall
authors.forename: Nick S.
authors.initials: NS
authors.lastname: Jones