Viral infection as an inciting event for development of chronic rhinosinusitis: A population-based study

Int Forum Allergy Rhinol. 2024 Oct 30. doi: 10.1002/alr.23482. Online ahead of print.

Abstract

Viral infections lead to a greater than twofold increased risk of developing chronic rhinosinusitis within 1 year. Viral infections lead to a greater than twofold increased risk of developing chronic rhinosinusitis within 1 year. Recurrent viral infections pose a greater risk of chronic rhinosinusitis than single episodes.

Keywords: COVID‐19; chronic rhinosinusitis; coronavirus; epidemiology; influenza; respiratory syncytial virus; viruses.