Anosmia in COVID-19: underlying mechanisms and assessment of an olfactory route to brain infection

R Butowt, CS von Bartheld - The Neuroscientist, 2021 - journals.sagepub.com
In recent months it has emerged that the novel coronavirus—responsible for the COVID-19
pandemic—causes reduction of smell and taste in a large fraction of patients. The …

The neuroinvasiveness, neurotropism, and neurovirulence of SARS-CoV-2

L Bauer, BM Laksono, FMS de Vrij, SA Kushner… - Trends in …, 2022 - cell.com
Severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2) infection is associated with
a diverse spectrum of neurological complications during the acute and postacute stages …

COVID-19–related anosmia is associated with viral persistence and inflammation in human olfactory epithelium and brain infection in hamsters

GD De Melo, F Lazarini, S Levallois… - Science translational …, 2021 - science.org
Whereas recent investigations have revealed viral, inflammatory, and vascular factors
involved in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) lung …

The conundrum of 'long-COVID-19: a narrative review

M Garg, M Maralakunte, S Garg, S Dhooria… - … journal of general …, 2021 - Taylor & Francis
COVID-19 is an ongoing pandemic with many challenges that are now extending to its
intriguing long-term sequel.'Long-COVID-19ʹ is a term given to the lingering or protracted …

Olfactory bulb MRI and paranasal sinus CT findings in persistent COVID-19 anosmia

SG Kandemirli, A Altundag, D Yildirim, DET Sanli… - Academic radiology, 2021 - Elsevier
Background and purpose There is limited literature consisting of case reports or series on
olfactory bulb imaging in COVID-19 olfactory dysfunction. An imaging study with objective …

Mechanism of anosmia caused by symptoms of COVID-19 and emerging treatments

R Najafloo, J Majidi, A Asghari… - ACS chemical …, 2021 - ACS Publications
The occurrence of anosmia, the loss or change in sense of smell, is one of the most common
symptoms of COVID-19 experienced by almost 53% of those affected. Several hypotheses …

[HTML][HTML] Anosmia and dysgeusia in SARS-CoV-2 infection: incidence and effects on COVID-19 severity and mortality, and the possible pathobiology mechanisms-a …

E Mutiawati, M Fahriani, SS Mamada, JK Fajar… - …, 2021 - ncbi.nlm.nih.gov
Background: The present study aimed to determine the global prevalence of anosmia and
dysgeusia in coronavirus disease 2019 (COVID-19) patients and to assess their association …

COVID-19 related olfactory dysfunction

K Karamali, M Elliott, C Hopkins - Current opinion in …, 2022 - journals.lww.com
COVID-19 related olfactory dysfunction : Current Opinion in Otolaryngology & Head and Neck
Surgery COVID-19 related olfactory dysfunction : Current Opinion in Otolaryngology & Head …

[HTML][HTML] Ultramicronized palmitoylethanolamide and luteolin supplement combined with olfactory training to treat post-COVID-19 olfactory impairment: a multi-center …

A Di Stadio, L D'Ascanio, LA Vaira… - Current …, 2022 - ncbi.nlm.nih.gov
Background: Olfactory training is the only evidence-based treatment for post-viral olfactory
dysfunction. Smell disorders after SARS-CoV-2 infection have been attributed to …

Headache associated with COVID-19: Frequency, characteristics and association with anosmia and ageusia

PA Sampaio Rocha-Filho, JE Magalhães - Cephalalgia, 2020 - journals.sagepub.com
Objectives To assess the frequency and characteristics of headache in patients with COVID-
19 and whether there is an association between headache and anosmia and ageusia …