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成年人群中诱导性喉阻塞的年龄差异

Jennilee Luedders¹, Sara May¹, Elizabeth Lyden²

¹Division of Allergy and Immunology, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska.

Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology

|August 18, 2024

概括

诱导性喉阻塞 (ILO) 的成年人表现出与年龄相关的症状差异. 年轻的成年人报告了更典型的症状和焦虑,而老年人可能表现出不太常见的症状,需要高的怀疑指数.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
呼吸系统医学呼吸系统医学
过敏和免疫学过敏和免疫学

背景情况:

诱导性喉阻塞 (ILO) 呈现在儿科群体中有所不同,但成年人的基于年龄的差异没有得到充分记录.
了解这些差异对于成年患者的准确诊断和管理至关重要.

研究的目的:

在成年患者中调查和描述诱导性喉阻塞 (ILO) 呈现的年龄相关变化.
为了确定特定的症状,相关的条件,和诊断结果,在年轻和老年成人群体之间有所不同.

主要方法:

成年患者 (年龄大于16岁) 通过挑挑战鼻喉镜检查确认了ILO.
用问卷和医疗记录收集了有关症状,病史,触发因素和生活质量 (匹兹堡声带功能障碍指数) 的数据.
统计分析包括千二测试,t测试,ANOVA和费舍尔精确测试来比较年龄组.

主要成果:

分析了67名患者 (平均年龄为50岁). 年轻的成年人 (<50岁) 与老年人 (≥50岁) 相比,报告的呼吸短促,喉紧张和胸部紧张等症状显著增加.
年轻的患者也有更高的焦虑率,喘,积极的甲胆挑战,并感知到越来越多的触发因素.
老年人,特别是65岁以上的老年人,报告的ILO症状和相关疾病较少,在年轻人群中发现的灵感曲线平坦化更多.

结论:

诱导性喉阻塞 (ILO) 在成年人中因年龄而异,年轻人会出现更典型的症状和并发症.
在老年人中,对ILO的高度怀疑指数是合理的,因为他们可能会表现出非典型的症状和焦虑关联,可能会推迟诊断.

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