Sponsor
Portland State University. Department of Speech Communication
Date of Publication
1977
Document Type
Thesis
Degree Name
Master of Science (M.S.) in Speech Communication
Department
Speech Communication
Language
English
Subjects
Esophageal speech, Artificial larynx, Vowels, Acoustic holography
DOI
10.15760/etd.2568
Physical Description
1 online resource (69 p.)
Abstract
Laryngectomy, as a treatment for malignant laryngeal lesions, requires the patient to seek a substitute method of producing speech. Three types of alaryngeal speech were described: esophageal, Asai, and artificial larynx. One consideration in deciding which mode of speech is best for the patient is how closely each type of alaryngeal speech approximates normal.
This investigation was an objective examination of esophageal, Asai, and artificial larynx speech as compared with normal in males and females.
Rights
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Persistent Identifier
http://archives.pdx.edu/ds/psu/16216
Recommended Citation
Schultz, Cheryl Ann, "A Quantitative Study Based on a Sonographic Examination of Four Vowel Sounds in Alaryngeal Speech" (1977). Dissertations and Theses. Paper 2571.
https://doi.org/10.15760/etd.2568
Comments
A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Speech Communication: Emphasis in Speech Pathology/Audiology