ABSTRACT
OBJECTIVE: To prospectively assess the rate and timing of recovery of olfactory (OD) and gustatory (GD) dysfunction in patients affected by COVID-19. STUDY DESIGN: Cohort study. SETTING: Population-based evaluation in a COVID-19 high-prevalence region. SUBJECTS AND METHODS: We analyzed the clinical course of OD and GD in a cohort of home-quarantined SARS-CoV-2-positive patients from Northern Italy. Physicians administered a survey-based questionnaire at recruitment (T0). During follow-up, patients responded to online dedicated surveys modulated according to symptoms at T0. RESULTS: A total of 151 patients completed the follow-up survey. OD and/or GD were observed in 83% and 89% of subjects, respectively. Resolution rates of OD and GD at 30 days from onset were 87% and 82%, respectively. Risk factors for late resolution were grade of dysfunction at onset (total vs partial), gender, and presence of nasal congestion. Three (2%) patients previously reporting complete resolution of symptoms complained of subsequent recurrence of OD and/or GD after a mean of 19 days from resolution of the previous episode. CONCLUSION: COVID-19-related OD and GD had high rate of resolution in the first month from onset of symptoms. However, in 10% to 15% of patients, these symptoms showed only partial improvement after this period.
Subject(s)
COVID-19/complications , Olfaction Disorders/etiology , Taste Disorders/etiology , Adolescent , Adult , Aged , Female , Humans , Italy/epidemiology , Male , Middle Aged , Olfaction Disorders/epidemiology , Pandemics , Prospective Studies , Recurrence , SARS-CoV-2 , Surveys and Questionnaires , Taste Disorders/epidemiology , Young AdultABSTRACT
OBJECTIVE: To date, no cases have been reported on the effects of COVID-19 in laryngectomees. CASE PRESENTATION: We herein presented two clinical cases of laryngectomized patients affected by COVID-19, detailing their clinical course and complications. DISCUSSION: In our experience, permanent tracheostomy did not significantly affect the choice of treatment. However, dedicated devices and repeated tracheal toilettes may be needed to deal with oxygen-therapy-related tracheal crusting. CONCLUSION: In conclusion, laryngectomees should be considered a vulnerable population that may be at risk for worse outcomes of COVID-19 due to anatomical changes in their airways. The role of the ENT specialist is to guide airway management and inform the support-staff regarding specific needs of these patients.