Histopathology of the Inferior Turbinate Showing Compensatory Hypertrophy in Patients with Deviated Nasal Septum / 대한이비인후과학회지
Korean Journal of Otolaryngology - Head and Neck Surgery
; : 230-233, 2003.
Artigo
em Coreano
| WPRIM (Pacífico Ocidental)
| ID: wpr-650645
Biblioteca responsável:
WPRO
ABSTRACT
BACKGROUND AND OBJECTIVES:
Deviation of the nasal septum toward one side is often associated with an outgrowth of the inferior turbinate, which occupies the expansive space of the contralateral nasal cavity. It is assumed that this contrabalanced mechanism characterized by compensatory hypertrophy has originated to protect the more patent nasal side from excessive airflow with its drying and crusting effect. We tried to investigate histologic differences of inferior turbinate mucosa of both sides in patients with nasal septal deviation. MATERIALS ANDMETHOD:
Specimens were taken from the anterior portion of inferior turbinates of 15 patients with deviated nasal septum and compensatory hypertrophy of the inferior turbinate. After staining by hematoxylin-eosin, the histologic differences of bilateral turbinate mucosa were examined under light microscope.RESULTS:
Epithelia of both sides showed normal or epithelial exfoliation. The number of submucosal glands was significantly higher in the opposite side than in the hypertrophied side. Inflammatory cell infiltration was more severe in the hypertrophied side than in the opposite side.CONCLUSION:
Above results suggest that heavy infiltration of inflammatory cells and decreased number of glands in the hypertrophied side might result from aerodynamic change originated from difference of area of airway.
Texto completo:
Disponível
Base de dados:
WPRIM (Pacífico Ocidental)
Assunto principal:
Conchas Nasais
/
Hipertrofia
/
Mucosa
/
Cavidade Nasal
/
Septo Nasal
Limite:
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Otolaryngology - Head and Neck Surgery
Ano de publicação:
2003
Tipo de documento:
Artigo