室带解剖组织学特点及生理作用的研究进展

Advances in the study of anatomical and histological characteristics and physiological functions of ventricular folds

摘要:

声带被认为是声音的主要振动源，其在发声机制中所起的作用已较明确，而室带作为声门上区重要的结构，其活动存在于正常和病理发声中，但相关的发声研究却相对较少。因此本文综述了国内外文献中关于室带的研究成果，明确室带在发声机制中的作用以及其在相关疾病中的表现。室带不仅具有物理和生理的保护功能，还具有协同发声的作用。随着研究的不断深入，将有助于深入了解人类发音，并有助于言语病理学家更好地评估正常和异常发音，从而改进对言语障碍的诊断和治疗，也可为室带相关疾病的治疗提供新的希望。

Abstract:

Vocal folds are considered as the main vibration source of sound. It is relatively clear how the vocal folds function in the mechanism of phonation. As an important part of supraglottic laryngeal structures, the activity of the ventricular folds exists in normal and pathological phonation. However, there has been relatively little research on phonation. Therefore, this paper reviews the research results of ventricular folds in domestic and foreign papers, and clarified the role of ventricular folds in the mechanism of phonation and the manifestations in related diseases. Ventricular folds not only have physical and physiological protective functions, but also play a synergistic role in phonation. With the development of research, it will help to understand human pronunciation, and help speech pathologists better assessment of normal and abnormal pronunciation.Therefore, it can improve the diagnosis and treatment for speech disorders, and also provide new hope for the treatment of ventricular folds related diseases.