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单独扩大的内淋巴囊导致神经感官听力损失:一个病例报告

Anne-Marie Daou¹, Jad Hosri¹, Randa Barazi¹

¹Department of Otolaryngology-Head and Neck Surgery, American University of Beirut Medical Center, Lebanon.

Ear, nose, & throat journal

|August 25, 2025

概括

在一个10岁的女孩身上发现了一个罕见的内淋巴囊异常. 图像显示有囊性病变, 她有低频感应神经听力损失.

科学领域:

儿童耳鼻喉科
神经放射学
听力学

背景情况:

扩大的内淋巴囊异常是一种罕见的疾病.
在神经成像中偶然发现需要彻底评估.
儿童的后病变可能表现出各种症状.

研究的目的:

报告一个罕见的儿童内淋巴囊异常.
突出诊断过程和成像发现.
讨论这种罕见病理的临床影响.

主要方法:

一个10岁女孩的病例介绍.
计算机断层扫描 (CT) 查找偶然的后腔.
磁共振成像 (MRI) 和全面的听力测量进行详细的评估.

主要成果:

在CT上偶尔检测到左后的20毫米扩张.
核磁共振显示了囊性病变, 符合内淋巴囊异常.
听力测量显示左侧低频感应神经听力损失.

结论:

扩大的内淋巴囊异常是一种非常罕见的诊断.
多模式成像对于这种病变的特征至关重要.
早期检测和诊断对于管理相关听力缺陷至关重要.

关键词:

内淋巴囊听力损失听力学儿童耳鼻喉科传感神经系统

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