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Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Exp+Ther+Med 2021 ; 21 (3): 273 Nephropedia Template TP
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Ultrasonography of the larynx: Novel use during the SARS-CoV-2 pandemic (Review) #MMPMID33603880
Cergan R; Dumitru M; Vrinceanu D; Neagos A; Jeican II; Ciuluvica RC
Exp Ther Med 2021[Mar]; 21 (3): 273 PMID33603880show ga
Few articles have been published on the subject of laryngeal ultrasonography. However, considering the increased power and accuracy of ultrasound technology, this imaging modality should be reevaluated. The present review aimed to increase the awareness of fellow specialists regarding the use of this imaging tool in healthcare units that do not benefit from onsite ear, nose and throat (ENT) service. We illustrate the ultrasonographic examination protocol for the larynx along with the relevant anatomic landmarks. We review cases with laryngeal tumoral pathology that underwent ultrasonographic examination for improved management. All findings were confirmed through computerized tomography (CT) and endoscopy performed by the ENT specialist. The ultrasound of the larynx has potential utility in diagnosis (e.g., laryngeal abnormalities, speech and swallowing abnormalities, identification of endotracheal tube placement), treatment (e.g., guidance of percutaneous tracheostomy and cricothyrotomy) and prognosis (e.g., prediction of postextubation stridor and difficult intubation). This imaging modality could be useful in the current SARS-CoV-2 pandemics in reducing the exposure to invasive maneuvers producing aerosol, such as endoscopy.