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Updated: Jul 22, 2025

Nasal Brushing Sampling and Processing Using Digital High Speed Ciliary Videomicroscopy – Adaptation for the COVID-19 Pandemic
Published on: November 7, 2020
Direct impact of the COVID-19 pandemic on rhinology practice
Sarah R Sutton1,2, April N Taniguchi1, Shaun A Nguyen1
1Department of Otolaryngology, Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA.
Key Points:
The pandemic caused an increase in computed tomography imaging in patients with sinusitis, which persisted post-COVID. Nasal endoscopies significantly decreased during COVID but returned to pre-COVID levels in 2022. The management of cerebrospinal fluid leaks, tumors, and orbital pathology was not impacted by the pandemic.
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