[使用B+M模式超声对口腔吞咽阶段进行分类和解读]

[Classification and interpretation of the oral swallowing phase using B+M mode ultrasound].

作者信息

Peng C L, Jost-Brinkmann P G, Lin C T

机构信息

Abteilung für Kieferorthopädie und Orthodontie, Universitätsklinikum Charité, Medizinische Fakultät der Humboldt-Universität zu Berlin.

出版信息

Radiologe. 1995 Oct;35(10):747-52.

PMID:7501802

Abstract

A cushion device and B+M mode ultrasonography technique were used in 30 healthy volunteers to study tongue movement during swallowing. M-mode images show an amplitude-time diagram, in which the entire tongue movement during swallowing can be easily scrutinized. The different tongue movements during swallowing result in several turning points on the graph of the M-mode sonogram, which divide the oral swallowing phase into five subphases (I, IIa, IIb, IIIa, IIIb). Based on this new classification of swallowing, the tongue movements of the participants were interpreted and classified.

摘要

采用一种缓冲装置和B + M模式超声检查技术，对30名健康志愿者进行研究，以观察吞咽过程中的舌运动。M模式图像显示一幅幅度-时间图，在该图中可轻松仔细观察吞咽过程中整个舌的运动。吞咽过程中不同的舌运动在M模式超声图的曲线上产生了几个转折点，这些转折点将口腔吞咽阶段分为五个子阶段（I、IIa、IIb、IIIa、IIIb）。基于这种新的吞咽分类，对参与者的舌运动进行了解释和分类。