Fonoaudiología
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Browsing Fonoaudiología by Author "Arguello Vélez, Patricia (Directora)"
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Item Área de espacio vocálico y características acústicas en personas con fisura labiopalatina mediante el software Praat versión 6.0.52 durante el año 2019: reporte de casos(Universidad Santiago de Cali, 2019) Veloza Ramírez, María del Carmen; Ccucho Delgado, Barbara; Cabrera Hernández, Luz Ángela; Arguello Vélez, Patricia (Directora); Burgos, Mónica Yadira (Directora)Item Características acústicas del fonema alveolar sordo /S/ en población con fisura labio palatina: Reporte de casos(Universidad Santiago de Cali, 2020) Aragón Rentería, Belquin Rosany; Cardozo León, Nathalia; Sánchez Mejía, Francy Daniela; Arguello Vélez, Patricia (Directora)This research makes a report of 13 clinical cases describing: type of fissure, speech therapy diagnosis, number of surgeries to correct the fissure, presence or not of velopalatine insufficiency, integrity of anatomical structures such as: nasal and oral cavity, nasal patency and presence or not of articulatory compensations of the phoneme / s /, where the clinical database registered in the thesis registered in 2019 was taken as a reference: case report. In addition, it shows the acoustic characteristics of the deaf alveolar fricative phoneme / s / in people with cleft lip and palate, analyzing it through the PRAAT software, which provides acoustic data which can facilitate objective evaluation and diagnosis, as well as measure the therapeutic evolution and effectiveness of the speech therapy; this acoustic parameter can be projected as an indicator of the effectiveness of velopharyngeal closure and its impact within the joint of the phoneme being evaluated or treated. The object of study was the deaf alveolar fricative phoneme / s /, which is called fricative due to the friction produced in the passage of air with the teeth and lips; it is also deaf since the sound is air and there is no vibration of the vocal cords at the moment of articulation. This phoneme was chosen, since it is the only one of the fricatives that provides height of stridency within the acoustic characteristics, which provides articulatory information in relation to clinical correlates such as dental occlusion, palatal integrity and oral resonance. The analysis of the phoneme was carried out using the PRAAT Software, which yielded acoustic and articulatory behavior values, which were objectively analyzed.Item Caracterización de las pruebas para la medición de la actividad muscular lingual: Una revisión sistemática(Universidad Santiago de Cali, 2019) Castillo Dávila, Laura Marcela; Rayo Cano, Carolina; Arguello Vélez, Patricia (Directora)Introduction: The measurement of muscle activity by means of a direct test is decisive in the speech therapy diagnosis in the myofunctional area, it is important to identify what tests exist, application methodology and scientific evidence to determine its use or not within the myofunctional consultations. Objective: To determine the existing evidence between what type of tests are available in the literature and databases for the evaluation of lingual muscle activity published in the last 5 years. Methodology: This systematic review was carried out between September 2018 and April 2019, through a descriptive / observational study, using 4 databases of free access provided by the library of the Santiago de Cali University (Sciencedirect, Ebsco, PubMed and Gale), with the descriptors "tongue pressure", "tongue thrust", "tongue force" and "tongue strength"; making combinations with the Boolean operators (AND, OR, NOT), articles in different languages of the last 5 years were taken into account. Finally, 70 articles were obtained. Analysis and discussion: The relevance of the use of the term and the evaluation methodology with which the muscular characterization is proposed is relevant for the direct, objective investigative rigor of the myofunctional evaluation and the prognosis of treatment in an orofacial muscular imbalance Conclusions: To determine a direct instrument or test that is useful for the measurement of muscle activity that complies with a standardized protocol is scarce, there is still very little scientific evidence of the instruments found to establish a 100% reliable test. IOPI (iowa oral performance instrument) and JMS Swallogin tongue pressure are the tests that are most used, however their protocols and application techniques do not agree in all the studies in which they were used.