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1000
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Abstract/Summary
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<jats:title>Abstract</jats:title><jats:sec><jats:title>Background</jats:title><jats:p>Upper respiratory tract infections usually peak during winter months.</jats:p></jats:sec><jats:sec><jats:title>Objective</jats:title><jats:p>The purpose of this study was to evaluate whether imaging of complicated upper airway infection in children increased during the winter season of 2022/2023.</jats:p></jats:sec><jats:sec><jats:title>Materials and methods</jats:title><jats:p>In a retrospective study setting, pediatric magnetic resonance imaging (MRI) and computed tomography (CT) scans for evaluation of upper respiratory tract infection performed between October 2022 and April 2023 were analyzed regarding presence of the following complications: mastoiditis, abscess, phlegmon, meningitis, reactive vasculitis, and sinus vein thrombosis. Pathogen detection, surgery, and infection parameters were obtained. Data were compared with MRI and CT scans performed in the same months of the preceding five years, distinguishing between pandemic and pre-pandemic years.</jats:p></jats:sec><jats:sec><jats:title>Results</jats:title><jats:p>During the 2022/2023 winter season, the number of MRI and CT scans in children with upper airway infections, the complication rate, the rate of detected streptococcal infections, and the rate of surgery increased significantly compared to expectations based on the five prior winter seasons (all<jats:italic>P</jats:italic><0.05). During the first complete pandemic winter season in Europe (2020/2021), the number of MRI and CT scans in children with upper airway infection, the complication rate, and the rates of streptococcal detection and surgery decreased significantly compared to expectations based on the pre-pandemic, the second pandemic, and the post-pandemic winter seasons (all<jats:italic>P</jats:italic><0.05).</jats:p></jats:sec><jats:sec><jats:title>Conclusion</jats:title><jats:p>After a decline during the first pandemic winter season, there was a marked rebound in complicated upper airway infection in children, with a significant increase in cases during the 2022/2023 winter season compared to the pre-pandemic and pandemic years.</jats:p></jats:sec><jats:sec><jats:title>Graphical Abstract</jats:title></jats:sec>
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1000
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Hinweis
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DeepGreen-ID: c43719514814471b9c1dc1d3c84a4c01 ; metadata provieded by: DeepGreen (https://www.oa-deepgreen.de/api/v1/), LIVIVO search scope life sciences (http://z3950.zbmed.de:6210/livivo), Crossref Unified Resource API (https://api.crossref.org/swagger-ui/index.html), to.science.api (https://frl.publisso.de/), ZDB JSON-API (beta) (https://zeitschriftendatenbank.de/api/), lobid - Dateninfrastruktur für Bibliotheken (https://lobid.org/resources/search)
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