Suppr超能文献

[虚拟支气管镜检查]

[Virtual bronchoscopy].

作者信息

Asano Fumihiro

机构信息

Department of Pulmonary Medicine, Gifu Prefectural General Medical Center, Gifu, Japan.

出版信息

Kyobu Geka. 2007 Jul;60(8 Suppl):739-44.

Abstract

Virtual bronchoscopy 3-dimensionally displays the bronchial lumen based on helical data. This method is non-invasive, but the image quality depends on the data collection conditions for original images, and the understanding of appropriate threshold setting and artifacts is important. In the central airway, virtual bronchoscopy is useful for the evaluation of airway stenosis, preoperative planning such as that of stent placement and postoperative evaluation, guidance during transbronchial needle biopsy, and educational purposes. For peripheral lesions, virtual bronchoscopic navigation in which virtual bronchoscopy is used as a navigator for the insertion of a bronchoscope was developed, facilitating examination in a short time. Due to technological advances such as multi-slice computed tomography (CT), virtual bronchoscopy can be readily performed, and its correct understanding for routine clinical application is important.

摘要

虚拟支气管镜检查基于螺旋数据以三维方式显示支气管腔。该方法是非侵入性的,但图像质量取决于原始图像的数据采集条件,并且理解适当的阈值设置和伪影很重要。在中央气道中,虚拟支气管镜检查对于评估气道狭窄、支架置入等术前规划和术后评估、经支气管针吸活检期间的引导以及教育目的很有用。对于周围性病变,开发了虚拟支气管镜导航,即将虚拟支气管镜用作支气管镜插入的导航器,便于在短时间内进行检查。由于多层计算机断层扫描(CT)等技术进步,虚拟支气管镜检查可以很容易地进行,并且正确理解其在常规临床应用中的情况很重要。

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验