The anterior ethmoidal artery (AEA) plays a critical role in the vascular supply to the anterior cranial fossa and the paranasal sinuses. Its course through the ethmoidal labyrinth is marked by ...

Expert Rev Ophthalmol. 2007;2(04):557-570. Anterior and posterior ethmoidal foramina transmit the ethmoidal branches of the ophthalmic artery. The anterior and posterior ethmoidal foramina are located ...

To the Editor: I read with interest the Current Concepts in Therapy article in the October 11, 1962, issue of the Journal by Drs. Pierce and Chasin on the control of epistaxis. Unfortunately, this ...

A retrobulbar hemorrhage is a space-occupying lesion of the orbit. The orbital contents are confined by bone in all directions except anteriorly, leading to forward displacement of these structures as ...