Septal Perforation Repair Utilizing an Anterior Ethmoidal Artery Flap and Collagen Matrix.
Marina Neves CavadaCarolyn A OrgainRaquel AlvaradoRaymond SacksRichard J HarveyPublished in: American journal of rhinology & allergy (2018)
Anterior ethmoidal artery flap with an inlay collagen matrix is a reliable technique to repair nasal septal perforation. This technique, with robust vascularity and wide angle of rotation, enables the closure of perforations both large (<50% total septum) and with anterior locations.