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异形性突发感神经听力损失:一篇专注于血管病理的贡献的综述

Nobuyoshi Tsuzuki¹, Koichiro Wasano²

¹Department of Otolaryngology, Head and Neck Surgery, Keio University School of Medicine, 35, Shinanomachi, Shinjuku, Tokyo 160-8582, Japan; National Institute of Sensory Organs, National Hospital Organization Tokyo Medical Center, 2-5-1 Higashigaoka, Meguro, Tokyo 152-8902, Japan; Department of Otolaryngology, National Hospital Organization Tokyo Medical Center, 2-5-1 Higashigaoka, Meguro, Tokyo 152-8902, Japan.

Auris, nasus, larynx

|June 8, 2024

概括

异形性突发感神经听力损失 (ISSNHL) 通常是由影响内耳的血管问题引起的. 目前的治疗方法旨在解决血管功能障碍,但缺乏基于证据的选择,这凸显了对诊断和治疗突破的需要.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
神经学神经学
血管医学血管医学

背景情况:

异形突发感神经听力损失 (ISSNHL) 呈现为突然的听力损失,可能伴有头,通常与诸如耳缺血等血管病理有关.
迷宫动脉是内耳唯一的血液供应,其分支容易堵塞,导致ISSNHL.
诊断包括通过MRI或听觉脑干反应排除前庭瘤等回耳病因.

研究的目的:

审查当前对内耳解剖学,临床特征和ISSNHL治疗策略的理解.
探索血管病理的作用,包括耳缺血症和内出血,在ISSNHL的病因.
讨论ISSNHL与心血管风险因素,遗传倾向和预后指标之间的关联.

主要方法:

关于内耳解剖学和血管供应的现有文献的综述.
诊断标准的分析和推的成像 (MRI) 和电生理学测试 (听觉脑干反应).
检查与血管风险因素,遗传标志物和预后因素相关联的ISSNHL研究.

主要成果:

血管功能障碍,如VCA阻塞和迷宫内出血,与ISSNHL有很大关系.
ISSNHL与动脉样硬化,心血管风险因素 (糖尿病,高血压) 和中风风险增加有关.
预后因素包括未受影响耳朵的听力水平,心血管风险得分和白质病变;与血栓形成有关的遗传因素也与此有关.

结论:

血管病理是ISSNHL的主要原因,需要在诊断和治疗中专注于血管功能障碍.
虽然存在类固醇和高压氧气等治疗方法,但对于ISSNHL缺乏基于证据的治疗方法.
对血管相关ISSNHL的最终诊断和有效治疗的进一步研究对于改善患者的治疗结果至关重要.

关键词:

动脉样硬化是一种动脉样硬化.内耳是指内耳的内部部分.突然的耳聋是什么意思突然的感官神经神经听力损失.血管血管血管血管是什么意思头 (vertigo) 是一种令人头的情况.

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