Severe unilateral refractory epistaxis arising from the septal branch of the anterior ethmoid artery.
Theodore V NguyenBenjamin F BitnerEllen M HongJonathan C PangLeo Li Tang MellerCecilia NguyenEdward Cheng-Lung KuanPublished in: International forum of allergy & rhinology (2024)
The septal branch of the anterior ethmoid artery (sbAEA) is an underrecognized source of severe refractory epistaxis. Herein, we describe the presentation, predisposing factors, treatment strategies, and outcomes of a series of patients with this condition.