title: [3.0 T MRI observe the ears and sinus damage degree of patients with acute carbon monoxide poisoning].
abstract: OBJECTIVE
  Through 3.0 T MRI study the ear and sinus lesions of patients with acute carbon monoxide poisoning.
  
  
  METHODS
  From 2012 to 2015 collected the MRI images of the 45 patients with acute carbon monoxide poisoning, observe their changes of middle ear and mastoid and sinus imaging.
  
  
  RESULTS
  The middle ear injury of mastoid 41 cases (91.1%), 22 cases (48.9%) of maxillary sinus injury, ethmoid sinus injury in 20 cases (44.4%), sphenoid sinus 9 cases (20.0%), 5 cases (11.1%) of frontal sinus injury. Carbon monoxide poisoning patients according to clinical symptoms can be divided into light, medium and heavy 3 groups, observing the ear sinus damage degree for comparison between groups, found to have significant differences (P < 0.05).
  
  
  CONCLUSIONS
  The patients with acute carbon monoxide poisoning ear and sinus injury should cause the attention of the medical staff, MRI can reflect people's ears from the details and the damage degree of the sinuses.
authors.forename: Linyi
authors.initials: L
authors.lastname: Jia
authors.forename: Yaqing
authors.initials: Y
authors.lastname: Du
authors.forename: Fengxiao
authors.initials: F
authors.lastname: Gao
authors.forename: Yongcai
authors.initials: Y
authors.lastname: Li
authors.forename: Xiaojuan
authors.initials: X
authors.lastname: Fan
mesh_terms: D002249:Carbon Monoxide Poisoning / Q000175:diagnosis*; D004432:Ear, Middle / Q000473:pathology*; D005005:Ethmoid Sinus / Q000473:pathology; D005626:Frontal Sinus / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging; D008443:Maxillary Sinus / Q000473:pathology; D010256:Paranasal Sinuses / Q000473:pathology*; D013101:Sphenoid Sinus / Q000473:pathology