[Standardized examination methods for smell and taste and their clinical value]

Area of Science:

• Otolaryngology
• Neuroscience
• Sensory Science

Context:

• Clinical diagnosis of chemical sense disturbances remains inadequate globally.
• Extensive research and clinical experience at the University ENT-Clinic Halle/S. have been gathered over a decade.
• Existing diagnostic methods for smell and taste disorders require significant improvement.

Purpose:

• To present a novel diagnostic system for evaluating disturbances of the chemical senses (smell and taste).
• To introduce new diagnostic tools and methodologies, including specialized smell cases and electrogustometers.
• To establish standardized olfactometry and gustometry for improved clinical practice.

Summary:

• A comprehensive diagnostic system for smell and taste disorders has been developed.
• This system incorporates new tools like smell cases and electrogustometers, alongside olfacto- and gustograms for documentation.
• Standardization efforts are underway within the German Democratic Republic (GDR) ENT community.

Impact:

• The developed diagnostic system enhances the ability to diagnose cranial nerve disorders affecting smell and taste.
• It provides a framework for effective treatment control and monitoring of olfactory and gustatory dysfunctions.
• The findings underscore the clinical utility of systematic smell and taste examinations.