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"可能是良性发性位置性,自发消失"的第一个发作:一项比较和后续研究

Leticia Acle-Cervera¹, Leticia Carballo-Lahoz², Jonathan Esteban-Sánchez³

¹Hospital Universitario Infanta Leonor, Madrid, Spain.

European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery

|November 4, 2025

概括

良性发性位置 (BPPV) 似乎自发消失,但仍存在风险. 患有可能BPPV的患者,自发解决 (pBPPVsr) 面临更高的复发率,头痛和部疼痛.

科学领域:

神经学神经学
耳鼻喉科耳鼻喉科耳鼻喉科

背景情况:

良性发性定位 (BPPV) 是的最常见原因.
一种亚型,可能的BPPV,自发解决 (pBPPVsr),呈现有位置性的历史,但在检查时没有阴囊,通常被认为已经解决.

研究的目的:

将pBPPVsr与非自发解决的BPPV进行比较.
估计随着时间的推移自发BPPV解决率.
评估Dix-Hallpike测试的敏感性,并监测长期的BPPV复发和并发症.

主要方法:

一年内对第一发 BPPV 患者进行前性,多中心的观察性研究,再进行一年的跟踪.
患者被归类为pBPPVsr,如果位置测试引起没有症状或nystagmus.
解决率的卡普兰-梅尔曲线;计划召集复杂性评估.

主要成果:

在17-30%的病例中观察到自发解脱,主要是年轻,更健康的患者在几天内.
迪克斯-哈尔皮克测试的敏感度估计为97.7%.
对于pBPPVsr患者来说,复发的可能性更高,出现新的头痛和部疼痛.

结论:

pBPPVsr构成了第一集的很大一部分.
明显的自发解脱并不能消除风险;患者仍然容易出现复发和并发症.

关键词:

良性发性定位性头.复杂性复杂性复杂性患者的出院时间头 (vertigo) 是一种令人头的情况.

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