The anterior ethmoidal artery (AEA) is a critical vessel in the anatomy of the nasal and sinus regions, particularly during surgical procedures involving the anterior ethmoidal sinus, frontal ...

the central retinal artery may occlude, leading to retinal ischemia. Retrobulbar hemorrhage after endoscopic sinus surgery occurs by violation of the lamina papyracea portion of the ethmoid bone ...

Another important aspect of recent research is the assessment of the anterior ethmoidal artery (AEA) and its relationship with the olfactory fossa. Studies have shown that variations in the AEA's ...