The ethmoid bone ˈ ɛ θ m ɔɪ d.
Roof of ethmoid sinus.
A person with ethmoid sinusitis may experience a runny or blocked nose.
From greek ethmos sieve is an unpaired bone in the skull that separates the nasal cavity from the brain.
The ethmoid sinuses are one of the most complex anatomical structures of the body with vital structures such as the orbit dura and optic nerve bordering it.
3 cribriform plate ethmoid.
The ethmoid bone is one of the bones that make up the orbit of the eye.
6 inferior nasal concha.
4 frontal bone and sinus.
It is located at the roof of the nose between the two orbits.
Orbital process of the frontal bone anterior superior portion.
Coronary ct scan of a patient with chronic sinusitis.
It is very small at birth and becomes walnut sized during puberty.
1 maxillary bone and sinus.
The mucous lining of the sinuses traps dust germs and pollutants.
The ethmoid sinus one of six sets of sinuses is part of the paranasal sinus system and is located between the nose and eyes.
Ethmoid roof is flattening or shows a broken wing on the left side arrow.
One important aspect for successful endonasal sinus surgery is the attention to details when dealing with the complex anatomy of the paranasal sinuses.
The cubical bone is lightweight due to a spongy construction.
2 lamina papyracea of the ethmoid bone.