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Quantifying tracheobronchial tree dimensions: methods, limitations and emerging techniques

delete2009-06-30
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OA
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J
Jonathan Williamson *
A
Anthony James
M
Martin J. Phillips
D
David D. Sampson
D
David R. Hillman
P
Peter R. Eastwood
DOI:10.1183/09031936.00020408delete
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摘要

摘要

En 中文
The ability to measure airway dimensions is important for clinicians, interventional bronchoscopists and researchers in order to accurately quantity structural abnormalities and track their changes over time or in response to treatment. Most quantitative airway measurements are based on X-ray computed tomography and, more recently, on multidetector computed tomography. Quantitative bronchoscopic techniques have also been developed, although these are less widely employed. Emerging techniques, including magnetic resonance imaging, endoscopic optical coherence tomography, endobronchial ultrasound and confocal endomicroscopy, provide new research tools with potential clinical applications. An understanding of issues related to the acquisition, processing and analysis of images, and how such issues impact on imaging the tracheobronchial tree, is essential in order to assess measurement accuracy and to make effective use of the newer methods. This article contributes to this understanding by providing a comprehensive review of current and emerging techniques for quantifying airway dimensions.
Keyword:
Airway dimensions
confocal endomicroscopy
multidetector computed tomography
optical coherence tomography
videobronchoscopy
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对已上传原文的论文进行重点信息的提取,主要内容包括:简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。

期刊

European Respiratory Journal 封面图
European Respiratory Journal
IF:
21
论文数:
5.3W
被引数:
5.4W

机构

U
University of Western Australia
学者数:
338
论文数: 182
被引数: 0
S
Sir Charles Gairdner Hospital
学者数:
19
论文数: 10
被引数: 0
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