title: [Clinical analysis of 28 patients with chronic rhino-sinusitis only characterized olfactory disorders].
abstract: OBJECTIVE
  To analyses the clinical characteristics of 28 chronic rhino-sinusitis patients only characterized olfactory disorders.
  
  
  METHODS
  Twenty-eight patients who have only olfactory disorder were diagnosed chronic rhino-sinusitis, among which 16 patients accepted intranasal budesonide for 15 days. All patients accepted CT scan, T&T test and olfactory event-related potentials test before and after treatment.
  
  
  RESULTS
  (1) No difference was found between 21 patients ( < or = 12 months) and 7 patients (>12 months) (P > 0.05), significant difference was found between maxillary sinus,ethmoid sinus and frontal sinus, sphenoid sinus in CT scan (P < 0.01). (2) Olfactory function improves after treatment (P < 0.01). Significant difference is found between 12 patients ( < or =12 months) and 4 patients (P < 0.01).
  
  
  CONCLUSIONS
  (1) Chronic rhino-sinusitis patients who have only olfactory disorder were found; (2) Intranasal budesonide treatment could improve olfactory functions of chronic rhino-sinusitis' patients.
authors.affiliation: Department of Otolaryngology Head and Neck Surgery,Peking Union Hospital,Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
authors.forename: Jian
authors.initials: J
authors.lastname: Wang
authors.forename: Daofeng
authors.initials: D
authors.lastname: Ni
authors.forename: Jing
authors.initials: J
authors.lastname: Guan
authors.forename: Jianfeng
authors.initials: J
authors.lastname: Liu
authors.forename: Xingming
authors.initials: X
authors.lastname: Chen
authors.forename: Dahai
authors.initials: D
authors.lastname: Yang
authors.forename: Yingying
authors.initials: Y
authors.lastname: Shang
authors.forename: Yingying
authors.initials: Y
authors.lastname: Zhu
authors.forename: Qijuan
authors.initials: Q
authors.lastname: Zou
authors.forename: Fang
authors.initials: F
authors.lastname: Qi
authors.forename: Zhiqiang
authors.initials: Z
authors.lastname: Gao
mesh_terms: D000328:Adult; D000368:Aged; D019819:Budesonide / Q000627:therapeutic use; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D000857:Olfaction Disorders / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology*; D009831:Olfactory Mucosa; D012852:Sinusitis / Q000150:complications* / Q000175:diagnosis* / Q000188:drug therapy
chemical_list: D019819:Budesonide