相关实验视频

Updated: Jun 16, 2025

Single-stage Dynamic Reanimation of the Smile in Irreversible Facial Paralysis by Free Functional Muscle Transfer

Single-stage Dynamic Reanimation of the Smile in Irreversible Facial Paralysis by Free Functional Muscle Transfer

Published on: March 1, 2015

在平流体皮肤中声波:功能评估和影响因素分析

Wenying Zhu^1,2, Haifeng Liang², Jiawang Tian²

¹From the Department of Otolaryngology-Head and Neck, Zhujiang Hospital of Southern Medical University, Guangzhou, China.

The Laryngoscope

|June 14, 2025

概括

盘膜片中的皮下脂肪厚度是喉切除术后声器片振动波 (PFVW) 形成的关键. 较厚的片可以改善语音质量,减少声和压力,从而改善患者的治疗结果.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
语言病理学语音病理学
手术重建手术重建的方法

背景情况:

垂直部分喉切除术后的喉缺陷通常需要用皮肤片进行重建.
术后语音质量是接受这些手术的患者关心的关键问题.
声管振动波 (PFVW) 是影响语音结果的一个因素.

研究的目的:

为了分析PFVW的音声功能.
确定影响PFVW形成的因素,特别是平体皮层的组织结构.
为了增强手术后的声音质量,患者有修复的喉缺陷.

主要方法:

对单边喉喉癌或状细胞癌患者的回顾性分析.
在垂直部分喉切除术后,使用皮肤片修复喉缺陷.
在手术后3个月和6个月进行客观语音分析 (F0,动,闪通过MDVP) 和主观评估 (GRBAS尺度).
斯特罗博斯科普喉镜检查以评估喉运动和板振动.

主要成果:

3个月后患有PFVW的患者表现出明显更好的语音参数 (,闪,MPT) 和6个月后更低的GRBAS分数.
盘膜的皮下脂肪厚度被确定为PFVW发生的重要预测因素 (OR=7.835,p=0.003).
较厚的皮下脂肪与改善的语音质量结果相关.

结论:

盘膜的皮下脂肪厚度是PFVW形成的关键因素.
优化板厚度可能会在垂直部分喉切除和白膜板重建后改善语音质量.
这一发现有助于进行手术规划,以更好地恢复功能性语音.

关键词:

喉癌 (Laryngeal Carcinoma) 是一种喉癌.喉的重建喉的重建声器板是振动波的振动波.皮肤皮膜的皮质.

更多相关视频

Investigating the Three-dimensional Flow Separation Induced by a Model Vocal Fold Polyp

Investigating the Three-dimensional Flow Separation Induced by a Model Vocal Fold Polyp

Published on: February 3, 2014

Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

Minimally Invasive Murine Laryngoscopy for Close-Up Imaging of Laryngeal Motion During Breathing and Swallowing

Published on: December 1, 2023

相关概念视频

Assessment of Airway, Skin Color, and Use of Accessory Muscles

Assessment of Airway, Skin Color, and Use of Accessory Muscles

A thorough assessment of respiratory health is paramount in clinical settings to identify and manage respiratory distress and ensure adequate oxygenation. This article elaborates on the critical aspects of respiratory evaluation, including airway assessment, skin color examination, and the observation of accessory muscle use, which are integral to effectively diagnosing and managing patients with respiratory conditions.
Introduction
The initial evaluation of a patient's respiratory system...

Flail Chest-II

Flail Chest-II

Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:

Physical Assessment of the Respiratory Tract II: Palpation

Physical Assessment of the Respiratory Tract II: Palpation

Physical assessment of the respiratory tract is critical in identifying potential health issues. One key component of this assessment is palpation, a technique healthcare providers use to assess the body for abnormalities. This content explores the method of palpation in evaluating the respiratory tract, focusing on thoracic palpation and tactile fremitus.
Thoracic Palpation
Thoracic palpation detects tenderness, masses, lesions, respiratory excursions, and vocal fremitus. The nurse assesses...