Dictionary
Baryphony: Acoustic Pathology of the Heavy Voice
Baryphony is an acoustic voice and speech condition characterized by an abnormally heavy, thick, and...
# Phoniatrics
5 results
Dictionary
Agitophasia: Understanding Cluttered Speech
Agitophasia is a fluency disorder characterized by rapid, irregular speech, syllable omission, and impaired self-monitoring....
October 6, 2026
•
Dr. Mohammed Looti
Scales
Dysphonia Severity Index
The Dysphonia Severity Index (DSI) is an objective multiparametric acoustic tool designed to assess voice...
September 12, 2026
•
Dr. Mohammed Looti
Scales
GRBAS Voice Assessment Instrument
A comprehensive academic review of the GRBAS Voice Assessment Instrument developed by Minoru Hirano (1981),...
September 12, 2026
•
Dr. Mohammed Looti
Scales
Phonetogram
The Phonetogram (Voice Range Profile) is a clinical instrumental diagnostic method designed to measure the...
September 12, 2026
•
Dr. Mohammed Looti