T Hadar1, J Shvero, B I Nageris, E Yaniv. 1. Nose and Sinus Unit, Department of Otolaryngology, Rabin Medical Center, Beilinson Campus, Petah Tiqva, Israel.
Abstract
OBJECTIVE: To present our experience of endoscopic surgery for symptomatic mucus retention cyst of the maxillary sinus. DESIGN: Retrospective study. SETTING: Teaching hospital, Israel. PATIENTS: 60 patients with 65 symptomatic cysts of the maxillary sinus who were operated on endoscopically. Only patients with large cysts that filled at least 50% of the sinus space were included. INTERVENTION: A rigid nasal endoscope was used in all cases; most of the cysts were removed through the natural sinus ostium. RESULTS: Cysts recurred in only two patients during the first postoperative year. There were no complications from the procedure. CONCLUSION: The endoscopic approach to the treatment of maxillary sinus cyst is associated with a low rate of recurrence (3% in this study) and no complications, and we recommend it as the surgical procedure of choice. Copyright 2000 The British Association of Oral and Maxillofacial Surgeons.
OBJECTIVE: To present our experience of endoscopic surgery for symptomatic mucus retention cyst of the maxillary sinus. DESIGN: Retrospective study. SETTING: Teaching hospital, Israel. PATIENTS: 60 patients with 65 symptomatic cysts of the maxillary sinus who were operated on endoscopically. Only patients with large cysts that filled at least 50% of the sinus space were included. INTERVENTION: A rigid nasal endoscope was used in all cases; most of the cysts were removed through the natural sinus ostium. RESULTS: Cysts recurred in only two patients during the first postoperative year. There were no complications from the procedure. CONCLUSION: The endoscopic approach to the treatment of maxillary sinus cyst is associated with a low rate of recurrence (3% in this study) and no complications, and we recommend it as the surgical procedure of choice. Copyright 2000 The British Association of Oral and Maxillofacial Surgeons.