Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2007
[Correlation between olfactory disorders and morphology of nasal cavity].
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
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Zhao Hong, Wei Yongxiang, Miao Xutao, Zhang Cong, Zhan Xiaojun, Wang Hong, Han Demin
Аннотация
OBJECTIVE: To analyze the correlation between olfactory disorders and the morphology of nasal cavity in chronic rhinosinusitis (CRS).
METHOD: One hundred and seventy-six patients with chronic rhinosinusitis and/or polyps were included. Olfactory function, the morphology of nasal cavity and nasal sinus, especially the morphology of olfactory cleft, were surveyed by T&T Olfactometer, nasal endoscope and computed tomography (coronal and horizontal position). All patients were divided into 5 groups by different olfaction level. Data was achieved by the scoring endoscopic appearances of Kennedy, and CT staging system of Lund-Mackey and analyzed by SPSS 11.5.
RESULT: (1) Among all patients, 61.9% accompanied with hyposmia, 21% with anosmia , the other 17.1% with normal olfaction; (2) There was positive correlation between the scores of staging system of Lund-Mackey and the olfactory function level (P < 0.01) (3) There was positive correlation between the scores of endoscopic appearances of Kennedy and the olfactory function level (P < 0.05).
CONCLUSION: (1) Olfactory function were correlated with the severity of CRS; (2) As the determining methods of CRS, staging system of Lund-Mackey can be used to estimate the olfactory function generally and initially; (3) There was not significant difference between the scores of endoscopic appearances of Kennedy and the olfactory function level.
METHOD: One hundred and seventy-six patients with chronic rhinosinusitis and/or polyps were included. Olfactory function, the morphology of nasal cavity and nasal sinus, especially the morphology of olfactory cleft, were surveyed by T&T Olfactometer, nasal endoscope and computed tomography (coronal and horizontal position). All patients were divided into 5 groups by different olfaction level. Data was achieved by the scoring endoscopic appearances of Kennedy, and CT staging system of Lund-Mackey and analyzed by SPSS 11.5.
RESULT: (1) Among all patients, 61.9% accompanied with hyposmia, 21% with anosmia , the other 17.1% with normal olfaction; (2) There was positive correlation between the scores of staging system of Lund-Mackey and the olfactory function level (P < 0.01) (3) There was positive correlation between the scores of endoscopic appearances of Kennedy and the olfactory function level (P < 0.05).
CONCLUSION: (1) Olfactory function were correlated with the severity of CRS; (2) As the determining methods of CRS, staging system of Lund-Mackey can be used to estimate the olfactory function generally and initially; (3) There was not significant difference between the scores of endoscopic appearances of Kennedy and the olfactory function level.