Evidence-Based Review of Endoscopic Frontal Sinus Surgery
American Academy of Otolaryngology - Head and Neck SurgeryEndoscopic sinus surgery is performed for patients who have chronic or acute sinusitis that persists for more than six weeks after maximum medical therapy has been tried. A new study presented at the 2007 AAO-HNSF Annual Meeting & OTO EXPO reviews the levels of evidence in the otolaryngology literature that support the efficacy of endoscopic approaches to treat frontal sinus disease.