The effect of including dynamic imaging derived airway wall motion in CFD simulations of respiratory airflow in patients with OSA

Obstructive sleep apnea (OSA) is an airway disease caused by periodic collapse of the airway during sleep. Imaging-based subject-specific computational fluid dynamics (CFD) simulations allow non-invasive assessment of clinically relevant metrics such as total pressure loss (TPL) in patients with OSA...

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Bibliographic Details
Published in:	Scientific reports Vol. 14; no. 1; pp. 17242 - 11
Main Authors:	Xiao, Qiwei, Gunatilaka, Chamindu, McConnell, Keith, Bates, Alister
Format:	Journal Article
Language:	English
Published:	London Nature Publishing Group UK 26.07.2024 Nature Publishing Group Nature Portfolio
Subjects:	639/166/985 639/705/1042 639/766/189 Adult Allergic diseases Apnea Boundary conditions Computational fluid dynamics Computer Simulation Female Fluid dynamics Humanities and Social Sciences Humans Hydrodynamics Inhalation Magnet resonance imaging Magnetic Resonance Imaging - methods Male Middle Aged multidisciplinary Obstructive sleep apnea Patient-specific Physiology Pulmonary Ventilation - physiology Respiration Respiratory airflow Respiratory tract diseases Science Science (multidisciplinary) Simulation Sleep apnea Sleep Apnea, Obstructive - diagnostic imaging Sleep Apnea, Obstructive - physiopathology Sleep disorders Upper airway Respiratory airflow Patient-specific Computational fluid dynamics Magnet resonance imaging Obstructive sleep apnea Upper airway
ISSN:	2045-2322, 2045-2322
Online Access:	Get full text
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