The Prevalence of Concha Bullosa and Nasal Septal  Deviation and Their Relationship to Maxillary Sinusitis by Volumetric Tomography

<table>Coronal CT scans demonstrating bilateral middle concha bullosa (superior arrows) with bilateral maxillary sinusitis (inferior arrows). Note that there is more mucosal thickening on the left floor of the maxillary sinus than the right sinus floor, whereas the right concha bullosa demonstrates a greater degree of pneumatization compared to the left concha bullosa.</table>

International Journal of Dentistry

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Figure 5

Figure 5: The Prevalence of Concha Bullosa and Nasal Septal  Deviation and Their Relationship to Maxillary Sinusitis by Volumetric Tomography 