title: [Clinical analysis on 368 children cases with tracheobronchial foreign body].
abstract: OBJECTIVE
  To investigate the clinical pathological features of children tracheobronchial foreign bodies and to improve diagnosis and treatment.
  
  
  METHODS
  A retrospective study 368 children cases with tracheobronchial foreign bodies in our hospital. Each patient was analyzed for age, sex, nature,complication and location of the foreign body, results of bronchoscopic removal and presence of foreign bodies in the airways. Among this cases, three of them coughed out the foreign body before operation; two of them failed to be operated for serious complication, others were conducted by rigid bronchoscopy and bronchoscopic removal with general anaesthesia.
  
  
  RESULTS
  Three children of 368 coughed out the foreign body before operation; 4 children of them were dead for the long heartbeat respiratory arrest and deep coma; 2 children of them suffered form hypoxic ischemic encephalopathy and epilepsy; others were successfully taken out by operation.
  
  
  CONCLUSIONS
  For the diagnosis of children cases with tracheobronchial foreign bodies, it is very important to collect the detailed history of foreign body inhalation, physical examination and careful analysis on the findings from chest radiographs or CT scan.
authors.affiliation: Department of Otolaryngology, Shenzhen Children's Hospital, Shenzhen, 518026, China. phg_ent@yahoo.com.cn
authors.forename: Hongguang
authors.initials: H
authors.lastname: Pan
authors.forename: Lan
authors.initials: L
authors.lastname: Li
authors.forename: Zhenjiang
authors.initials: Z
authors.lastname: Liang
authors.forename: Zebin
authors.initials: Z
authors.lastname: Wu
mesh_terms: D000768:Anesthesia, General; D001980:Bronchi; D001999:Bronchoscopy; D002675:Child, Preschool; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging* / Q000628:therapy*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D013902:Radiography, Thoracic; D012189:Retrospective Studies; D014132:Trachea