2008
DOI: 10.1590/s0100-39842008000400008
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Biomecânica ultra-sonográfica da deglutição: estudo preliminar

Abstract: OBJETIVO: Verificar, por meio da ultra-sonografia, os parâmetros espaciais do complexo hiolaríngeo na dinâmica da deglutição e a associação entre idade e efeitos. MATERIAIS E MÉTODOS: Neste estudo quantitativo e prospectivo foram incluídos 39 indivíduos sadios, de ambos os gêneros, na faixa etária de 20 a 70 anos (média, 45,56; desvio-padrão, 14,53). Avaliou-se a biomecânica da deglutição correspondente à medida da distância entre a porção superior do osso hióide e a borda superior da cartilagem tireóide, no m… Show more

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Cited by 12 publications
(12 citation statements)
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“…The determination of the GER degree could be done with IEUS, although not as specifically as the UGIS does, by means of a comparative study between these two techniques. The GER degree obtained at UGIS for each patient would be compared with the diameter and the time of opening of the intraabdominal esophagus during the GER observed at the IEUS (20,21) in the same patient. After this analysis the GER degree could be inferred only with IEUS.…”
Section: Resultsmentioning
confidence: 99%
“…The determination of the GER degree could be done with IEUS, although not as specifically as the UGIS does, by means of a comparative study between these two techniques. The GER degree obtained at UGIS for each patient would be compared with the diameter and the time of opening of the intraabdominal esophagus during the GER observed at the IEUS (20,21) in the same patient. After this analysis the GER degree could be inferred only with IEUS.…”
Section: Resultsmentioning
confidence: 99%
“…No references were found in the literature with regard to honey classification. Yogurt, on the other hand, was considered in the investigations as pasty (13)(14)(15)(16)(17)(18) , thin pasty (10,11) , thick/thickened liquid (10,19,20) , pasty liquid (10) , and thick pasty liquid (21) . Some professionals emphasized, in the food classification, that the five foods presented are not usually offered to patients in hospital diets.…”
Section: Discussionmentioning
confidence: 99%
“…It is noteworthy, however, that the USG of swallowing, as well as all the other imaging techniques, requires the speechlanguage therapist to have specific training with a specialized professional and to have basic knowledge of the appearance of the anatomic structures of the oropharynx, imaging procedures, and operation of the system (4) . There are studies that use the ultrasound of the tongue movement to characterize the oral phase of oropharyngeal swallowing (1,(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18) . Among these studies, some prioritized a qualitative description (1,(5)(6)(7) whereas others propose quantitative measures (8)(9)(10)(11)(12)(13)(14)(15) .…”
Section: Introductionmentioning
confidence: 99%
“…Among these studies, some prioritized a qualitative description (1,(5)(6)(7) whereas others propose quantitative measures (8)(9)(10)(11)(12)(13)(14)(15) . There are, also, studies approaching both qualitative and quantitative parameters of oropharyngeal swallowing at the same time (16)(17)(18) . In qualitative terms, there are different ultrasound descriptions in the literature, from the proposal of different stages during oropharyngeal swallowing, varying from four to nine stages, to the adoption of different criteria for each description, such as the movement of the tongue, the path of the food bolus and the displacement of the hyoid bone (1,(4)(5)(6)(7) .…”
Section: Introductionmentioning
confidence: 99%