Is Persistent Thick Copious Mucus a Long-Term Symptom of COVID-19?

Manckoundia, Patrick and Franon, Evelyne (2020) Is Persistent Thick Copious Mucus a Long-Term Symptom of COVID-19? European Journal of Case Reports in Internal Medicine, 7 (12). pp. 1-3. ISSN ISSN: 2284-2594

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Abstract

Introduction: The typical clinical picture of COVID-19 is gradually becoming clearer, both in the acute phase and in the long-term. However, new symptoms are gradually being identified. We describe a long-term symptom that has not yet been reported.Case description: A 49-year-old man consulted for persistent asthenia. The general practitioner found a fever (39.2°C), and COVID-19 was confirmed by the polymerase chain reaction test. Further symptoms appeared, notably thick, white, painless tracheal hypersecretion for 3 months before diminishing, without disappearing.Conclusion: Non-inflammatory tracheal hypersecretion, not yet reported in COVID-19, may be an additional long-term symptom. The hyperstimulation of tracheal goblet cells secreting mucus is 1 pathophysiological hypothesis.

Item Type: Article
Uncontrolled Keywords: COVID-19, tracheal hypersecretion, long-term symptom
Subjects: 600 Tecnologia - Scienze applicate
600 Tecnologia - Scienze applicate > 610 Medicina e salute (Classificare qui la tecnologia dei servizi medici)
600 Tecnologia - Scienze applicate > 610 Medicina e salute (Classificare qui la tecnologia dei servizi medici) > 616 Malattie (classificare qui la Clinica medica, la medicina basata sull'evidenza, la Medicina interna, la Medicina sperimentale)
Depositing User: Marina Spanti
Date Deposited: 15 Dec 2021 14:31
Last Modified: 15 Dec 2021 14:31
URI: http://eprints.bice.rm.cnr.it/id/eprint/21057

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