Why Alaryngeal Speech Has a Reduced Level of Intelligibility and How It Can Be Maximized
Keyword
intelligibilitylaryngectomy
alaryngeal speech
tracheosophageal speech
electrolaryngeal speech
esophageal speech
Date Published
2015Metadata
Show full item recordAbstract
Treatment protocol for carcinoma of the larynx often involves total laryngectomy, the surgical removal of the larynx. Laryngectomees can achieve voice restoration using the following alaryngeal speech methods: esophageal, electrolaryngeal, pneumatic device, and tracheosophageal speech. This poster investigates the best methods to maximize intelligibility in individuals who use alaryngeal speech.Description
Senior capstone poster, Department of Communication Sciences and Disorders, SUNY PlattsburghRelated items
Showing items related by title, author, creator and subject.
-
Craniofacial morphology as a clinical implication for intelligibility-based speech therapy in adults with Down SyndromeDown Syndrome (DS) is a genetic disorder associated with craniofacial features that may impact speech intelligibility and cause communication breakdown. Speech intervention has not been investigated in-depth in adults with DS due to the notion that motoric deficits are insensitive to therapy. This review seeks to identify literature pertaining to poor speech intelligibility as a component of communication deficits in this population for the purpose of informing clinical services. The results identified underlying articulatory characteristics that affect the quality and intelligibility of verbal output as well as the positive effect of speech therapy on intelligibility. The literature supports the significance of focusing on motoric-based intervention in adults with DS as well as the need for further research regarding clinical implications.
-
The Effect of Prosthetic Devices on Speech Intelligibility in Individuals with Cleft Lip and PalateIndividuals with cleft lip and palate usually undergo surgery in infancy. Individuals who are not able to receive the proper reconstructive may benefit from a prosthetic device. This poster reviews the various options, their candidacy, and their effectiveness.
-
The Effects of Childhood Apraxia of Speech on the Development of Phonological AwarenessResearch shows that childhood apraxia of speech (CAS) is not only a disorder of motor planning for articulation, but is characterized by an impoverished phonological representation system. This presentation investigates the breakdown of the phonological representation system and its effect on the development of phonological awareness. The effectiveness of an integrated phonological awareness intervention program for children with CAS is also investigated.
