and above by the lower bony portion of ethmoid sinuses (E). A narrowing in this critical area can cause sinusitis. The septum (S) deviates slightly to right side without obstructing the ostium.

If you're dealing with these symptoms right now, you're probably wondering ... several between your eyes and behind your nose (ethmoid sinuses), and two in your cheeks (maxillary sinuses ...

Fungal cultures contained Curvularia. Axial CT scan through the ethmoid sinuses revealing complete opacification of the right anterior and posterior ethmoids as well as the right sphenoid sinus.

The four paranasal sinuses (maxillary, frontal, ethmoid and sphenoid) develop as outpouchings of the nasal mucosa. They remain connected to the nasal cavity via narrow ostia with a lumen diameter ...

The doctors at KIMS Hospital here have successfully performed a minimally invasive surgery to remove a rare tumour that was ...

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 ...