Open Access
CC BY 4.0 · Int Arch Otorhinolaryngol 2024; 28(04): e697-e701
DOI: 10.1055/s-0043-1777805
Systematic Review

Persistent ENT Manifestations in Individuals who Recovered from COVID-19: A Systematic Review

1   Department of Ear, Nose, and Throat, SGT Medical College, Hospital, and Research Institute, Gurgaon, Haryana, India
,
Rohit Kumar Jakhar
1   Department of Ear, Nose, and Throat, SGT Medical College, Hospital, and Research Institute, Gurgaon, Haryana, India
,
Vikas Kakkar
1   Department of Ear, Nose, and Throat, SGT Medical College, Hospital, and Research Institute, Gurgaon, Haryana, India
,
1   Department of Ear, Nose, and Throat, SGT Medical College, Hospital, and Research Institute, Gurgaon, Haryana, India
› Institutsangaben

Funding The authors declare that they have received no financial support from agencies in the public, private or non-profit sectors for the conduction of the present research.
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Abstract

Introduction Long coronavirus disease (COVID) refers to the persistence of symptoms long after the recovery from the acute phase of the illness, and it is due to the interplay of various inflammatory mechanisms. This has led to emergence of new deficits, including otorhinolaryngological symptoms, in patients wo have recovered from COVID. The plethora of otorhinolaryngological symptoms associated with long COVID are tinnitus, sensorineural hearing loss (SNHL), vertigo, nasal congestion, sinonasal discomfort, hyposmia/anosmia, dysgeusia, sore throat, dry cough, dyspnea, dysphagia, and hoarseness of voice.

Objective To evaluate the possible ENT symptoms in patients wo have recovered from COVID and to combine those findings with our experience.

Data Synthesis We conducted a search on the PubMed, ENT Cochrane, Web of Science, and Google Scholar databases, and a total of 44 studies were selected for the present review.

Conclusion Otorhinolaryngological complications such as tinnitus, SNHL, vertigo, nasal congestion, sinonasal discomfort, hyposmia/anosmia, dysgeusia, sore throat, dry cough, dyspnea, dysphagia, and hoarseness of voice have been widely reported among in long-COVID patients.



Publikationsverlauf

Eingereicht: 18. Mai 2023

Angenommen: 12. November 2023

Artikel online veröffentlicht:
15. März 2024

© 2024. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution 4.0 International License, permitting copying and reproduction so long as the original work is given appropriate credit (https://creativecommons.org/licenses/by/4.0/)

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