Temporal measurements of pharyngeal swallowing in normal populations

被引:77
作者
Kim, Y
McCullough, GH
Asp, CW
机构
[1] Ohio Univ, Coll Hlth & Human Serv, Sch Hearing Speech & Language Sci, Athens, OH 45701 USA
[2] UAMS Med Ctr, Little Rock, AR USA
[3] Univ Tennessee, Dept Speech Pathol & Audiol, Knoxville, TN USA
关键词
biomechanics; pharyngeal; measurement; normal; deglutition; deglutition disorders;
D O I
10.1007/s00455-005-0029-6
中图分类号
R76 [耳鼻咽喉科学];
学科分类号
100213 ;
摘要
The purpose of this investigation was to examine the temporal differences among three measures of pharyngeal stage transition in 40 normal subjects. The measures were (1) Pharyngeal Delay Time (PDT), (2) Stage Transition Duration (STD), and (3) Delayed Pharyngeal Swallow (DPS). Results showed a significant difference between younger and older subjects for PDT and STD but not for DPS. No gender differences were observed. These data on normal subjects will be used for comparisons with stroke patients in future research.
引用
收藏
页码:290 / 296
页数:7
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