Using 3D-printed nose models in nasopharyngeal swab training.

BACKGROUND: The COVID-19 pandemic has swept across the globe with massive effects on health care systems as well as global economies. Enhanced testing has been put forward as a means to reduce transmission while awaiting the development of targeted therapy or effective vaccination. However, achieving accurate testing necessitates proper nasopharyngeal swab techniques. METHODS AND RESULTS: We aimed to design and investigate the utility of an anatomically accurate three-dimensional (3D) printed model of the nose in the training for nasopharyngeal swabs. These models were implemented during training sessions for healthcare workers. All participants surveyed felt that the 3D printed models were useful and beneficial in the training of nasopharyngeal swab techniques. CONCLUSIONS: 3D printed nose models are a useful tool in nasopharyngeal swab training. Their usage may help to facilitate the training of potential swabbing manpower in the upscaling of testing capabilities and volumes in this COVID-19 era.

Sustaining Otolaryngology Services for the Long Haul during the COVID-19 Pandemic: Experience from a Tertiary Health System.

The impact of the COVID-19 pandemic has been far-reaching and has profoundly affected the practice of otolaryngology in an unprecedented way. In this commentary, we draw from our experience in the first 90 days of the pandemic and discuss a set of workflow measures, personal protection equipment protocols, and strategic goals that can provide a safe environment for patients and staff to continue managing a significant proportion of patients in the otolaryngology service during the pandemic.