title: [Three cases of nasal sinus foreign body caused by debris flow].
abstract: A retrospective analysis of 3 patients with nasal sinus foreign body caused by debris flow admitted to our department. All of the three patients showed foreign odor and mucopurulent discharge in nasal cavity after the debris flow blast injury. CT examination found high density soft tissue shadow or calcification in the nasal sinus. All the diagnoses were nasal sinus foreign body in three patients. The nasal sinus foreign bodies was dislodged through endoscopic sinus surgery. Three patients are all well-healed.
authors.forename: Yimei
authors.initials: Y
authors.lastname: Li
authors.forename: Zhu
authors.initials: Z
authors.lastname: Shi
authors.forename: Juxin
authors.initials: J
authors.lastname: Wang
mesh_terms: D000328:Adult; D005260:Female; D005547:Foreign Bodies / Q000209:etiology*; D006801:Humans; D008297:Male; D010256:Paranasal Sinuses