Anatomical Variations of Nasal Cavity and Frequency of Chronic Sinusitis in Polluted Areas
Keywords:
Anatomical variation, chronic sinusitis, deviated nasal septum, concha bullosa, osteomeatal complex, air pollution, CT paranasal sinusesAbstract
Background: Chronic sinusitis is an inflammatory disease of the paranasal sinuses that is veryprevalent and is related to anatomical and environmental factors. There may also be anatomicaldifferences in the nasal cavity which can constrict the sinus drainage routes and/or polluted air canstimulate irritation and inflammation of the sinuses. These may all be contributing factors to chronic SN symptoms, particularly in urban polluted environments.
References
1. Davies-Barrett AM, Antoine D, Roberts CA. Respiratory disease in the Middle Nile Valley: the impact of environment and aridification. The
Routledge Handbook of the Bioarchaeology of Climate and Environmental Change. Routledge; 2020. p. 122–140.




