Research Paper: Surgical Options for Post-Larengectomy

This is a research paper on functional options for post-larengectomy. When the tracheotomy is obturate (with the patients flick or a pore valve) expiratory behavior is redirected to agitate the muscles of the pharyngo-oesophageal sphincter to work an alaryngeal role.\n\n\n rationalise TEP speech communication and how the interpretive program prosthesis works\n\nWhen the tracheotomy is occluded (with the patients thumb or a stoma valve) expiratory bloodline is redirected to vibrate the muscles of the pharyngo-oesophageal sphincter to produce an alaryngeal voice. The vibrating sound travels directly into the literal cavity, where it is shaped by the articulators into speech sounds. A one-way line of credit valve of appropriate size and diam is inserted to maintain the patency of the tracheo-oesophageal fistula. A duckbill or trapdoor locating at the distal (oesophageal) give notice of the valve prevents food entering the trachea via the valve. (Carding, 2001, p 2 98)\n\nAdvantages of TEP\n\nThe tracheoesophageai-esophageal shunt (TES) proficiency (Amatsu, 1978, 1980) enables the patient to use air from the trachea. This can be naturalized by connecting the trachea and the pep pill part of the esophagus. This surgical proficiency appears to offer a recrudesce voice quality (Johns & Cantrell, 1981; Wet more than, Krueger, & Wesson, 1981) and a general listener gustatory modality (Clark & Stempie, 1982) than the traditional esophageal voice. In addition, acoustic analysis has suggested that the TES voice is more intense and exhibits more stability in profound frequency than esophageal voice (Robbins, 1984; Rob-bins et al., 1984). Doyle et al. (1988) compared patients with TES and esophageal patients using nonsensicality stimuli. The parameters analyzed were overall harmonical intelligibility, voicing, manner, and consonant omissions.\n\nKindly gear up custom made Essays, terminal figure Papers, Research Papers, Thesis, Dissertation, As signment, Book Reports, Reviews, Presentatio! ns, Projects, caseful Studies, Coursework, Homework, Creative Writing, Critical Thinking, on the topic by clicking on the order page.