دورية أكاديمية
Influence of Thermal and Gustatory Stimulus in the Initiation of the Pharyngeal Swallow and Bolus Location Instroke.
| العنوان: | Influence of Thermal and Gustatory Stimulus in the Initiation of the Pharyngeal Swallow and Bolus Location Instroke. |
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| المؤلفون: | Gatto AR; Department of Neurology and Psiquiatry, Sao Paulo State University-UNESP, Botucatu SP, Brazil. Electronic address: rg.silva@unesp.br., Cola PC; Department of Medicine, Marilia University - UNIMAR, Marilia SP, Brazil., da Silva RG; Department of Speech and Language Therapy, Sao Paulo State University - UNESP, Marília SP,Brazil., Ribeiro PW; Department of Neurology and Psiquiatry, Sao Paulo State University-UNESP,Botucatu SP, Brazil., Spadotto AA; Department of Neurology and Psiquiatry, Sao Paulo State University-UNESP,Botucatu SP, Brazil., Henry MAAC; Department of Surgery, Sao Paulo State University - UNESP, Botucatu SP, Brazil. |
| المصدر: | Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association [J Stroke Cerebrovasc Dis] 2021 Apr; Vol. 30 (4), pp. 105349. Date of Electronic Publication: 2021 Feb 05. |
| نوع المنشور: | Comparative Study; Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Saunders Country of Publication: United States NLM ID: 9111633 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1532-8511 (Electronic) Linking ISSN: 10523057 NLM ISO Abbreviation: J Stroke Cerebrovasc Dis Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Philadelphia, PA : Saunders Original Publication: New York, NY : Demos Publications, [1991- |
| مواضيع طبية MeSH: | Cold Temperature* , Deglutition* , Taste*, Deglutition Disorders/*etiology , Deglutition Disorders/*physiopathology , Pharynx/*physiopathology , Stroke/*complications, Aged ; Cross-Sectional Studies ; Deglutition Disorders/diagnostic imaging ; Female ; Fluoroscopy ; Humans ; Male ; Prospective Studies ; Stroke/diagnosis ; Stroke/physiopathology ; Taste Perception ; Thermosensing ; Time Factors ; Video Recording |
| مستخلص: | Introduction/objective: The aim of this study is to analyze the influence of sour taste and cold temperature in the initiation of the pharyngeal swallow (IPS) and bolus location at pharyngeal swallow onset in individuals after stroke. Methods: Cross-sectional prospective study. The study included 52 individuals with unilateral ischemic stroke. Each individual was assessed by videofluoroscopic swallowing study with 5ml of paste bolus offering four different stimuli (natural, cold, sour, and sour-cold). The individuals were divided into two groups according to the offer sequence. Group 1 (G1) - received a randomized sequence of stimuli (24 individuals), and Group 2 (G2) -the stimuli were offered in the following order: natural, cold, sour, and sour-cold(28 individuals). The IPS time and bolus location at pharyngeal swallow onset were analyzed. The bolus location at pharyngeal swallow onset was defined using six different levels. Results: Individuals in G1 did not show a significant difference in IPS time between stimuli. However, individuals in G2 presented a significantly shorter IPS time with the sour and sour-cold stimuli than with natural or cold stimuli. The bolus location at pharyngeal swallow onset did not show significant difference between stimuli in both groups. On the other hand, in the G2 it was observed higher frequency of swallowing with sour-cold stimulus at level 1 (the bolus head was located in any region between the fauces pillar and the point where the tongue crosses the inferior border of the mandible). Conclusion: The sour and sour-cold stimuli influenced the IPS time when they were offered in a sequential order. Moreover, both the IPS time and bolus location at pharyngeal swallow onset were not influenced by the sour and sour cold-bolus when offered in a random sequence. Competing Interests: Declaration of Competing Interest None. (Copyright © 2020. Published by Elsevier Inc.) |
| فهرسة مساهمة: | Keywords: Cold temperature; Deglutition; Deglutition disorders; Sour taste; Stroke |
| تواريخ الأحداث: | Date Created: 20210207 Date Completed: 20210323 Latest Revision: 20210323 |
| رمز التحديث: | 20240628 |
| DOI: | 10.1016/j.jstrokecerebrovasdis.2020.105349 |
| PMID: | 33549862 |
| قاعدة البيانات: | MEDLINE |
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Full Text Finder | تدمد: | 1532-8511 |
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| DOI: | 10.1016/j.jstrokecerebrovasdis.2020.105349 |