相关实验视频
Updated: Aug 17, 2026
09:44
Neuro-rehabilitation Approach for Sudden Sensorineural Hearing Loss
Published on: January 25, 2016
19.2K
钻井诱导噪声对皮层乳腺切除术后对侧面正常耳朵的影响
D Sanjana Krishna Reddy1, K C Prasad1
1Department of ENT, Sri Devaraj Urs medical college, Tamaka, Kolar, Karnataka 563101 India.
概括
在慢性支性耳中炎手术期间进行胸腔钻孔会导致临时的 contralateral 耳部听力损失,这种听力损失在一个月内消失. 这种暂时的听力损失在长期内在统计学上是微不足道的.
科学领域:
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 听力学 听力学是指听力学.
- 外科手术的安全性
背景情况:
- 慢性性中耳炎 (CSOM) 需要手术干预,通常是乳腺切除术.
- 在乳腺切除术中使用的外科钻具会产生噪音,造成听力损伤的风险.
研究的目的:
- 为了研究体钻孔噪声对CSOM患者对侧侧耳听力的影响.
- 评估乳腺切除术后的短期和长期听力结果.
主要方法:
- 包括61名接受乳腺切除术的CSOM患者.
- 在手术前和手术后7天和1个月进行纯色音量计 (PTA).
- 分析了对侧耳朵的骨导电值.
主要成果:
- 在手术后7天观察到对侧耳骨导电值的统计学上显著的暂时增加 (P=0.001).
- 在手术后1个月 (P=0.208) 没有发现对侧耳骨传导的统计学上显著差异.
- 没有注意到空气导通或空气骨间隙的显著变化.
结论:
- 在手术后立即对侧耳朵进行巨孔可以导致暂时的,统计学上显著的听力损失.
- 反侧耳的听觉功能通常会在一个月内恢复.
- 耳声发射可以提供更敏感的检测微妙的,暂时的听力变化.
相关概念视频
01:31Respiratory System Abnormal Finding II: Palpation and Auscultation
In assessing respiratory abnormalities, palpation and auscultation are critical tools for detecting and interpreting various pathophysiological changes. These techniques provide insight into underlying disorders by evaluating tactile sensations and sounds produced by the respiratory system.
Palpation Findings
During a respiratory assessment, palpation can reveal several vital abnormalities:
Palpation Findings
During a respiratory assessment, palpation can reveal several vital abnormalities:
01:29Suctioning the Nasopharyngeal Airway
Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
Equipment Required
Equipment Required