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[一个运动型年轻人的虚假高血压]
Stieneke Doornweerd1, B J H van den Born1, Didier Collard1
1Amsterdam UMC, afd. Interne Geneeskunde, Amsterdam.
Nederlands tijdschrift voor geneeskunde
|August 12, 2024
概括
孤立的缩性高血压可以影响年轻人,有时表明伪高血压. 当外周血压高,但中枢大动脉压力正常时,这种情况发生在一个运动型的21岁男子身上.
科学领域:
- 心脏病学 心脏病学
- 高血压研究 高血压研究
- 血管生理学 血管生理学
背景情况:
- 隔离性缩性高血压 (ISH) 在老年人中很常见,但也可能发生在年轻人中.
- 增加脉冲波放大可以导致中央和外围血压测量之间的差异.
- 年轻人患有ISH可能不会出现二次高血压或器官损伤.
研究的目的:
- 为了调查一个年轻的,运动的成年人孤立的缩性高血压的原因.
- 为了确定升高的外周血压是否反映了真正的高血压或伪高血压.
- 突出在特定患者群体中中央血压测量的重要性.
主要方法:
- 患者表现:一名21岁的运动型男性,动脉血压为160/85mmHg.
- 诊断工作:不包括二次高血压和器官损伤 (例如,左心室缩,微专尿).
- 脉冲波分析:利用动脉度计测量中心大动脉缩血压.
主要成果:
- 诊断工作没有发现二次高血压或目标器官损伤的证据.
- 脉冲波分析表明,与关动脉压力相比,中央缩血压降低了29mmHg.
- 这种显著的差异表明了伪高血压.
结论:
- 在运动型的年轻人中,孤立的缩性高血压可能是伪高血压的表现.
- 对于准确的诊断,手臂和中央血压测量之间的差异至关重要.
- 脉冲波分析是在明显的ISH的情况下识别伪高血压时是一个有价值的工具.
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