A surgical alternative to internal maxillary artery ligation for posterior epistaxis.

Posterior epistaxis is a disease of varying magnitude and is associated with considerable morbidity. Surgical management often consists of transantral ligation of the internal maxillary artery and its branches, with or without ligation of the ethmoidal arteries. Ten patients underwent an alternative surgical procedure in which the nasopharynx and posterior nasal cavity were indirectly examined for bleeding sites with a large laryngeal mirror. Nasal septal reconstruction with mobilization of the anterior cartilaginous septum from the maxillary crest allowed lateral displacement of the septum with excellent visualization of the lateral nasal walls. Hemorrhage was controlled by electrocoagulation of bleeding sites with a disposable, malleable suction electrocautery. No complications occurred in this group of 10 patients and no further epistaxis has been reported during a follow-up of 17 to 35 months.