비내시경수술을 이용한 술 후 상악동 점액낭종의 치료 = Management of Postoperative Mucocele of the Maxillary Sinusthrough Endoscopic Approach

다국어 초록 (Multilingual Abstract)

Background and Objectives：Postoperative mucocele of the maxilary sinus occurs as a delayed complication folowing Cald-wel-Luc operation. Traditionaly, the need for complete removal of sinus mucocele has been emphasized; in the more recent investigate the results of endoscopic surgery and Caldwell-Luc operation in managing postoperative mucocele of the maxillary sinus. Subjects and Method：We reviewed 36 patients diagnosed as postoperative mucocele of the maxillary sinus from June 1996 to June 2002. Nineteen patients were treated by endoscopic approach and 17 patients by Caldwell-Luc operation. We compared the endoscopic approach with Caldwell-Luc operation with respect to differences in pre-operative symptoms and post-operative symptoms, hospitalization period, morbidity, operation time. Results：We could manage patients of medial type and some cases of lateral type by using the endoscopic approach, and anterior lateral or inferior lateral type and complicated cases by Caldwell-Luc approach . There were no diferences in symptom changes and recurrence rate betwen endoscopic approach group and Caldwell-Luc approach group. There were no significant complications in both groups. Conclusion：The selection of an on of the maxillary sinus mucocele. (Korean J Otolaryngol 205 ;48 :314-9)

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