Details

Autor(en) / Beteiligte

• Tirelli, Giancarlo
• Boscolo-Rizzo, Paolo

Titel

ENT symptoms in acute COVID-19: a narrative review

Ist Teil von

• Acta otorhino-laryngologica italica, 2022-04, Vol.42 (2 (Suppl.1)), p.S14-S19

Ort / Verlag

Pacini Editore Srl

Erscheinungsjahr

2022

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is characterised by a wide spectrum of disease severity ranging from asymptomatic or oligosymptomatic cases to severe and life-threatening forms. As this new coronavirus is a respiratory virus, it is not surprising that many symptoms caused by SARS-CoV-2 infection are related to the involvement of the upper respiratory tract. In addition the most pathognomonic of symptoms, i.e. the alteration of smell, nasal obstruction, sore throat and cough have been consistently described as early symptoms of the disease. However, for other ENT symptoms, such as oral lesions and audio-vestibular changes, a causal relation is far from proven. The rapid and extensive spread of COVID-19 makes it difficult to demonstrate a causative link between several ENT symptoms and SARS-CoV-2 infection and it is reasonable to assume that at least in some cases this link is actually coincidental in some cases. Moreover, following the phenomenon of the race to publish, there has been an uncontrolled release of poor-quality articles showing the most disparate associations mainly based on a temporal association between SARS-CoV-2 infection and symptoms of various types including those of the ENT area. In this narrative review of the literature, we will critically describe the ENT symptoms of COVID-19.