title: Inflammatory reaction to foreign body (amalgam) in the maxillary sinus misdiagnosed as an ethmoid tumor.
abstract: A patient with chronic unilateral maxillary sinusitis caused by a foreign body (dental amalgam) and mistaken diagnosis of extensive ethmoid neoplasm is presented. The imitation of tumour symptoms was due to a long presence of foreign body in the maxillary sinus and chronic inflammation of maxillary, ethmoid and sphenoid sinuses.
authors.affiliation: Department of Maxillofacial and Oral Surgery, University Hospital Dubrava, University of Zagreb, Zagreb, Croatia. darkom@kbd.hr
authors.forename: D
authors.initials: D
authors.lastname: Macan
authors.forename: T
authors.initials: T
authors.lastname: Cabov
authors.forename: P
authors.initials: P
authors.lastname: Kobler
authors.forename: Z
authors.initials: Z
authors.lastname: Bumber
mesh_terms: D000792:Angiography; D017536:Carotid Artery, Common / Q000000981:diagnostic imaging; D003723:Dental Amalgam; D003937:Diagnosis, Differential; D005005:Ethmoid Sinus; D005260:Female; D005547:Foreign Bodies / Q000150:complications / Q000000981:diagnostic imaging*; D005549:Foreign-Body Reaction / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008443:Maxillary Sinus / Q000000981:diagnostic imaging*; D015523:Maxillary Sinusitis / Q000209:etiology; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis
chemical_list: D003723:Dental Amalgam