Inflammation of the sinuses causes mucosal ... that is ideal for bacterial growth resulting in bacterial sinusitis. The anterior ethmoid-middle meatal complex (osteomeatal complex) is a key ...

However, the ethmoid sinuses ... It is also possible to visualize thickening of the lining of the sinuses, indicative of inflammation, on the CT scan. Laboratory tests may sometimes be useful.

A sinus infection, also known as sinusitis ... (frontal sinuses), several between your eyes and behind your nose (ethmoid sinuses), and two in your cheeks (maxillary sinuses), adds Glen Porter ...

Anterior Ethmoidal Artery (AEA): An artery that supplies blood to the anterior part of the ethmoid bone and surrounding structures, important in sinus surgery. Computed Tomography (CT): An imaging ...