Erschienen in:
18.01.2017 | Review
History of Fiberoptic Endoscopic Evaluation of Swallowing for Evaluation and Management of Pharyngeal Dysphagia: Changes over the Years
verfasst von:
Susan E. Langmore
Erschienen in:
Dysphagia
|
Ausgabe 1/2017
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Excerpt
Back in 1988, when the first description of the FEES procedure was published [
1], otolaryngologists had just started to use fiberoptic laryngoscopes in their practice. Prior to fiberoptic technology, laryngoscopy was performed with a mirror or more invasive direct laryngoscopy instruments. The first fiberoptic laryngoscope is generally credited to Sawashima and Hirose in 1968. It transformed the practice of laryngoscopy by allowing a transnasal approach with the patient conscious during the procedure and providing a view of the vocal folds during natural speech. …