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Proceedings Paper

Tracheal and central bronchial aerodynamics using virtual bronchoscopy
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Paper Abstract

Virtual bronchoscopy reconstructions of the airway noninvasively provide useful morphologic information of structural abnormalities such as stenoses and masses. In this paper, we show how virtual bronchoscopy can be used to perform aerodynamic calculations in anatomically realistic models. Pressure and flow patterns in a human airway were computed noninvasively. These showed decreased pressure and increased shear stress in the region of a stenosis.

Paper Details

Date Published: 21 May 2001
PDF: 10 pages
Proc. SPIE 4321, Medical Imaging 2001: Physiology and Function from Multidimensional Images, (21 May 2001); doi: 10.1117/12.428154
Show Author Affiliations
Ronald M. Summers, National Institutes of Health (United States)
Juan Raul Cebral, George Mason Univ. (United States)


Published in SPIE Proceedings Vol. 4321:
Medical Imaging 2001: Physiology and Function from Multidimensional Images
Chin-Tu Chen; Anne V. Clough, Editor(s)

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