Complications of Frontal Sinus Surgery

Abstract

Surgery of the frontal sinuses is complex due to their anatomical position and the challenges of operating out of a direct line of sight with angled instruments and telescopes. The great majority of pathologies can now be managed endoscopically. A detailed appreciation of the anatomy of each patient’s frontal sinuses is the key factor in preventing complications when operating around this region. This is achieved by a careful study of the patient’s imaging preoperatively. Complications of frontal sinus surgery include haemorrhage, orbital or intracranial injury and recurrent stenosis.