31名患者的临床特征 胸痛 喘变体
Wenping Mao1, Yanli Gao2, Wanlu Sun1
1Department of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine and Beijing Chao-Yang Hospital, Capital Medical University, Beijing, People's Republic of China.
Journal of asthma and allergy
|February 17, 2025
概括
胸痛变体喘 (CPVA) 呈现出多种胸痛症状,肺功能通常正常或轻微受损. 了解这些特征和并发症有助于诊断这种罕见的喘表现.
科学领域:
- 肺部病理学 肺部病理学
- 内部医学 内部医学
- 诊断成像 诊断成像 诊断成像
背景情况:
- 喘是一个重大的公共卫生问题,特别是在中国.
- 胸痛变异性喘 (CPVA) 是一种不常见的表现,胸痛是主要症状.
- 医生需要更好地了解CPVA的独特特征,以便准确诊断.
研究的目的:
- 描述CPVA患者的临床症状,肺功能和胸部成像发现.
- 提高医生对CPVA的认识,以改善诊断和管理.
主要方法:
- 追溯分析31名被诊断患有CPVA的患者.
- 通过临床数据和阳性支气管挑测试 (BPTs) 证实了诊断.
主要成果:
- 患者 (平均年龄47岁,64.5%的女性) 经历了多种多样的胸痛 (沉,轻微,膨胀,刺痛),平均持续时间为4个月.
- 肺功能通常是正常的 (10/31) 或显示轻度阻塞性 (14/31) 或小呼吸道功能障碍 (6/31). 大多数患者的1秒内强制呼气量 (FEV1) >80% (29/31).
- 相关疾病包括过敏性鼻炎 (35.5%) 和2型炎症 (64.5%). 启发式计算机断层扫描 (CT) 扫描显示了71.0%的患者出现异常,包括支气管,支气管或体变化.
结论:
- CPVA是一种罕见的疾病,其特点是多种形式的胸痛.
- 了解CPVA的具体表现,肺功能,CT特征和并发症对于诊断至关重要.
- 提高医生意识可以改善对患者的评估,这些患者出现了暗示CPVA的胸痛.
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