不同肺部疾病在流量-容积平面上啰音的分布情况。
Distribution of crackles on the flow-volume plane in different pulmonary diseases.
作者信息
Vanderschoot J, Helistö P, Lipponen P, Piirilä P, Sovijärvi A R
机构信息
University of Leiden, Medical Informatics, The Netherlands.
出版信息
Technol Health Care. 1998 Jun;6(1):81-9.
PMID:9754687
Abstract
A new method to represent and evaluate crackles on the flow-volume plane is described. Characteristic crackle patterns were found in patients with pneumonia, bronchiectasis, chronic obstructive pulmonary disease, heart failure and cryptogenic fibrosing alveolitis. In addition to visual assessment, simple statistical parameters were used to describe the observed pathological phenomena.
摘要
本文描述了一种在流量-容积平面上表示和评估湿啰音的新方法。在肺炎、支气管扩张症、慢性阻塞性肺疾病、心力衰竭和隐源性纤维性肺泡炎患者中发现了特征性的湿啰音模式。除了视觉评估外，还使用了简单的统计参数来描述观察到的病理现象。
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