Limitations and complications of endoscopic surgery for treatment for sinonasal inverted papilloma: A reassessment after 212 cases

✍ Scribed by Davide Lombardi; Davide Tomenzoli; Laura Buttà; Andrea Bizzoni; Davide Farina; Federica Sberze; Apostolos Karligkiotis; Paolo Castelnuovo; Piero Nicolai

• Publisher: John Wiley and Sons
• Year: 2010
• Tongue: English
• Weight: 235 KB
• Volume: 33
• Category: Article
• ISSN: 1043-3074
• DOI: 10.1002/hed.21589

✦ Synopsis

Abstract

Background

The purpose of this study was to define the optimal surgical strategy for sinonasal inverted papilloma in relation to the site of origin and tumor extent.

Methods

Retrospective analysis of patients affected by inverted papilloma treated by purely endoscopic or combined approaches at the Department of Otorhinolaryngology of the University of Brescia and Pavia–Varese from November 1991 to December 2007.

Results

Two hundred twelve patients were considered eligible for this study. An exclusive endoscopic approach was performed in 198 patients (93.4%); the remaining 14 patients (6.6%) underwent an endoscopic approach combined with an osteoplastic frontal flap. Follow‐up ranged from 24 to 192 months (mean, 53.8 months). A single recurrence was observed in 12 patients (5.7%). Twenty complications (9.4%) were observed.

Conclusion

Endoscopic surgery is the first choice in the treatment of inverted papilloma; only lesions with extensive involvement of frontal sinus and/or supraorbital cell may require a combined approach. A minimum follow‐up of 5 years is recommended. © 2010 Wiley Periodicals, Inc. Head Neck, 2011