Because the ethmoid bone is in the middle of the face, it functions to support a variety of everyday activities. The cribriform plate has sieve-like holes that allow the olfactory nerves to locate ...

3,5 Overall, with lateral impact, fractures will extend to the perpendicular plate of the ethmoid bone but not the cribriform plate. Frontal injuries can also be further classified into three planes.

T1 means the tumour is only in one part of the ethmoid sinus, but it may have grown ... the roof of the mouth (palate) or the bone that separates the nose from the brain (cribriform plate). Node (N) ...

Walcott, a master faculty specialist who teaches anatomy and commissioned the bone model, indicates where the ethmoid is located in the skull. KALAMAZOO, Mich.—Phil Walcott, who teaches anatomy, ...