%0 Journal Article
%T A 28 years surgical experience of 398 sinusal mucoceles: how technologies, techniques and experiences have changed their treatment throughout the years.
%A Zeroli C
%A Gorica A
%A Elli F
%A Gallo S
%A Terranova P
%A Castelnuovo P
%A Bignami M
%J Eur Arch Otorhinolaryngol
%V 0
%N 0
%D 2024 Jul 23
%M 39042172
%F 3.236
%R 10.1007/s00405-024-08766-y
%X <B>OBJECTIVE: </B>Sinonasal mucoceles (SM) are benign, expansive neoformations which require surgical marsupialization to prevent severe complications. The present study reports the larger case history ever published: a 28-years expertise in the surgical management of SM.<BR><B>METHODS: </B>A retrospective study was conducted on patients surgically treated for SM at the Departments of Otorhinolaryngology of Varese and Pavia, between 1994 and 2022.<BR><B>RESULTS: </B>398 patients were reported. An endoscopic endonasal marsupialization of SM was performed in 92,5% of cases. 7% of patients underwent a combined approach while 0,5% required an exclusive open surgery. The average follow-up after surgery was 10-60 months. SM overall recurrence was observed in 11,4% of cases.<BR><B>CONCLUSIONS: </B>Endonasal endoscopic SM marsupialization is a feasible technique which allows the preservation of the anatomy and physiology avoiding the surgical invasiveness of the external approaches. The well-established surgical expertise in the endonasal endoscopy together with technological improvements widened the indication range of the exclusive endoscopic technique over the traditional open surgery.