Change in Levator Veli Palatini Muscle Activity in Relation to Swallowing Volume During the Transition from the Oral Phase to Pharyngeal Phase
Change in Levator Veli Palatini Muscle Activity in Relation to Swallowing Volume During the Transition from the Oral Phase to Pharyngeal Phase
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从口腔阶段到咽阶段的过渡期间，提肌帆帕拉蒂尼肌肉活动的变化与吞咽量的关系
DOI：
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
K. Nohara
中科院分区：
文献类型：
--
作者：
T. Tachimura;K. Okuno;M. Ojima;K. Nohara
本研究的目的是检查腭帆提肌（LVP）肌肉是否可能参与吞咽过程中口咽相位之间的过渡过程中咽功能的调节，并检查LVP肌肉活动是否可以调节吞咽量。8名正常成年人参加了这项研究。收集LVP肌肉的平滑EMG信号。同时，还监测腭舌肌的活动。每个受试者以五种不同的体积吞咽水：最佳吞咽体积的12.5%、25%、50%、100%和150（或200）%，这是针对每个受试者单独确定的。LVP肌肉活动与吞咽量的变化呈正相关。LVP肌肉参与了从口咽期过渡到咽期的吞咽调节。
The aim of this study was to examine whether the levator veli palatini (LVP) muscle might be involved in the regulation of velopharyngeal function during the transition between the oral and pharyngeal phases during swallowing, and to examine whether LVP muscle activity could be regulated in relation to the volume of swallowing. Eight normal adults participated in this study. Smoothed EMG signals of the LVP muscle were collected. At the same time, palatoglossus muscle activity was also monitored. Each subject swallowed water at five different volumes: 12.5%, 25%, 50%, 100%, and 150 (or 200) % of the optimum volume for swallowing, which was individually determined for each subject. LVP muscle activity was positively correlated with changes in swallowing volume. The LVP muscle was involved in the regulation of swallowing during the transition from the oral to pharyngeal phases.
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影响因子：
2.6
作者：
Rademaker, AW;Pauloski, BR;Logemann, JA
通讯作者：
Logemann, JA
DOI：
10.1044/jshr.3303.488
发表时间：
1990
期刊：
Journal of speech and hearing research
影响因子：
--
作者：
Kuehn,DP;Templeton,PJ;Maynard,JA
通讯作者：
Maynard,JA
提腭帆肌活动与口内气压变化的关系。
DOI：
10.1044/jshr.3706.1260
发表时间：
1994
期刊：
Journal of speech and hearing research
影响因子：
--
作者：
Kuehn,DP;Moon,JB
通讯作者：
Moon,JB
腭裂受试者的提腭帆肌活动与口内气压变化相关。
DOI：
10.1597/1545-1569_1995_032_0376_lvpmai_2.3.co_2
发表时间：
1995
期刊：
The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
影响因子：
--
作者：
Kuehn,DP;Moon,JB
通讯作者：
Moon,JB