Anatomical distribution predominated in the maxillary (49.1%) and ethmoid sinuses (22.6%), predominantly originating from the ostiomeatal complex (45.3%) and maxillary sinus walls. CT imaging revealed ...

The trainee will gain an understanding of the detailed anatomy of the lateral wall of the nose and the paranasal sinuses, using practical surgical dissection exercises. The FESS 2 Course aims to build ...

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 hyperdensities are evident within ...

Pterygoid plate and maxillary sinus invasion can be assessed by either axial or coronal imaging. Tumor in the posterior ethmoid, ethmoid bulla and sphenoethmoid recess spreading to the sphenoid ...