肺功能检查概述

完整评审: 4月 2026 作者:Karen L. Wood, MD, Grant Medical Center, Ohio Health | 同行评审人M. Patricia Rivera, MD, University of Rochester Medical Center
Last updated: 4月 2026
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看法 进行患者培训

肺功能检查(PFT)主要提供气流肺容积气体交换的量化指标。此外,PFT可量化对支气管舒张剂的反应(即气流受限的可逆性)以及呼吸肌功能

门诊环境中可进行的基础肺功能检查包括:

  • 肺活量

  • 脉搏血氧饱和度

肺量计 和脉搏血氧饱和度测定可提供肺功能的生理指标,并迅速缩小鉴别诊断范围,提示进一步的诊疗计划。更加复杂的检查包括:

这些检查对生理异常和可能潜在的病理基础提供更为详细的资料。通过详细询问病史和体格检查获得的信息来决定选择何种检查及检查的顺序

更多信息

以下英语资源可能会有用。请注意,本手册对这些资源的内容不承担任何责任。

  1. Bhakta NR, McGowan A, Ramsey KA, et al.European Respiratory Society/American Thoracic Society technical statement: standardisation of the measurement of lung volumes, 2023 update.Eur Respir J.2023; 12;62(4):2201519.doi: 10.1183/13993003.01519-2022

  2. Culver BH, Graham BL, Coates AL, et al.Recommendations for a Standardized Pulmonary Function Report.An Official American Thoracic Society Technical Statement.Am J Respir Crit Care Med.2017;196(11):1463-1472.doi: 10.1164/rccm.201710-1981ST

  3. Graham BL, Brusasco V, Burgos F, et al.2017 ERS/ATS standards for single-breath carbon monoxide uptake in the lung.Eur Respir J.2017;49(1):1600016.doi: 10.1183/13993003.00016-2016

  4. Graham BL, Steenbruggen I, Miller MR, et al.Standardization of Spirometry 2019 Update.An Official American Thoracic Society and European Respiratory Society Technical Statement.Am J Respir Crit Care Med.2019;200(8):e70-e88.doi: 10.1164/rccm.201908-1590ST

  5. Stanojevic S, Kaminsky DA, Miller MR, et al.ERS/ATS technical standard on interpretive strategies for routine lung function tests.Eur Respir J.2022;60(1):2101499.doi: 10.1183/13993003.01499-2021

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