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Computational fluid dynamics study of the effect of posture on airflow characteristics inside the nasal cavity Cover

Computational fluid dynamics study of the effect of posture on airflow characteristics inside the nasal cavity

Open Access
|Feb 2017

References

  1. 1. Wen J, Inthavong K, Tu J, Wang S. Numerical simulations for detailed airflow dynamics in a human nasal cavity. Resp Physiol Neurobiol. 2008; 161: 125-35.10.1016/j.resp.2008.01.012
  2. 2. Mylavarapu G, Murugappan S, Mihaescu M, Kalra M, Khosla S, Gutmark E. Validation of computational fluid dynamics methodology used for human upper airway flow simulations. J Biomech. 2009; 42:1553-9.10.1016/j.jbiomech.2009.03.035
  3. 3. Zubair M, Vizy RN, Abdullah MZ, Ismail R, Shuaib IL, Suzina AH, et al. Airflow inside the nasal cavity: visualization using computational fluid dynamics. Asian Biomed. 2010; 4:657-61.10.2478/abm-2010-0085
  4. 4. Riazuddin VN, Zubair M, Abdullah MZ, Ismail R, Shuaib IL, Suzina AH, et al. Comparison of inspiratory and expiratory flow inside the nasal cavity using numerical methods. J Med Biol Eng. 2011; 31:201-6.10.5405/jmbe.781
  5. 5. Watanabe T, Isono S, Tanaka A, Tanzawa H, Nishino T. Contribution of body habitus and craniofacial characteristics to segmental closing pressures of passive pharynx in patients with sleep disordered breathing. Am J Respir Crit Care Med. 2002; 165:260-5.10.1164/ajrccm.165.2.2009032
  6. 6. Mohsenin V. Effects of gender on upper airway collapsibility and severity of obstructive sleep apnea. Sleep Med. 2003; 4:523-9.10.1016/S1389-9457(03)00168-0
  7. 7. Tvinnereim M, Cole P, Mateika S, Haight J, Hoffstein V. Postural changes in respiratory airflow pressure and resistance in nasal, hypopharyngeal, and pharyngeal airway in normal subjects. Annal otol rhinol laryngol. 1996; 105:218-21.10.1177/000348949610500308
  8. 8. Beaumont M, Fodil R, Isabey D, Lofaso F, Touchard D, Harf A, et al. Gravity effects on upper airway area and lung volumes during parabolic flight. J Appl Physiol. 1998; 84:1639-45.10.1152/jappl.1998.84.5.1639
  9. 9. Matsuzawa Y, Hayashi S, Yamaguchi S, Yoshikawa S, Okada K, Fujimoto K, et al. Effect of prone position on apnea severity in obstructive sleep apnea. Internal Med. 1995; 34:1190-3.10.2169/internalmedicine.34.1190
  10. 10. Roithmann R, Demeneghi P, Faggiano R, Cury A. Effect of posture change on nasal patency. Rev Bras Otorrinolaringol. 2005; 71:478-84.10.1590/S0034-72992005000400014
  11. 11. Oksenberg A, Silverberg DS. The effect of body posture on sleep-related breathing disorders: facts and therapeutic implications. Sleep Med Rev. 1998; 2: 139-62.10.1016/S1087-0792(98)90018-1
  12. 12. Zubair M, Abdullah MZ, Ismail R, Shuaib IL, Suzina AH, Ahmad KA. Review: Critical overview of limitations of CFD modeling of nasal airflow. J Med Biol Eng. 2012; 32:77-84.10.5405/jmbe.948
  13. 13. Zubair M, Riazuddin VN, Abdullah MZ, Ismail R, Shuaib IL, Ahmad KA. Computational fluid dynamics study of pull and plug flow boundary conditions on nasal airflow. Bio Med Eng Appl Basis Commn. 2013; 25: 8 pages, DOI: 10.4015/S1016237213500440.10.4015/S1016237213500440
  14. 14. Zubair M, Abdullah MZ, Ahmad KA. Hybrid mesh for nasal airflow studies. Comput Math Methods Med. 2013; DOI: 10.1155/2013/727362.10.1155/2013/727362
DOI: https://doi.org/10.5372/1905-7415.0706.247 | Journal eISSN: 1875-855X | Journal ISSN: 1905-7415
Language: English
Page range: 835 - 840
Published on: Feb 4, 2017
Published by: Chulalongkorn University
In partnership with: Paradigm Publishing Services
Publication frequency: 6 issues per year

© 2017 Mohammed Zubair, Vizy Nazira Riazuddin, Mohammed Zulkifly Abdullah, Rushdan Ismail, Ibrahim Lutfi Shuaib, Kamarul Arifin Ahmad, published by Chulalongkorn University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.