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2008 | 114 | 6A | A-81-A-89

Article title

The Anatomic Structure of Pulmonary Arteries as a Source of Unreliability in Thermodilution Cardiac Output Measurement

Content

Title variants

Languages of publication

EN

Abstracts

EN
One of the most fundamental examination in intensive care medicine is cardiac output measurement, realized by pulmonary artery catherization. The thermodilution cardiac output estimation method is not resistant to various kinds of disturbances, which significantly decreases its sensitivity and specificity. The paper depicts investigations related to analysis of presumable new source of unreliability - asymmetric blood flow through pulmonary vessels. The investigations consisted of two phases: clinical examination (to obtain anatomical data) and computer modeling (to simulate the flow symmetry).

Keywords

EN

Year

Volume

114

Issue

6A

Pages

A-81-A-89

Physical description

Dates

published
2008-12

Contributors

  • Division of Mathematics and Physics, Silesian Technical University, Krzywoustego 2, 44-100 Gliwice, Poland
author
  • Division of Mathematics and Physics, Silesian Technical University, Krzywoustego 2, 44-100 Gliwice, Poland
  • II Clinic of Cardiology, Silesian Medical University, Sklodowskiej-Curie 10, 41-800 Zabrze, Poland
author
  • Division of Mathematics and Physics, Silesian Technical University, Krzywoustego 2, 44-100 Gliwice, Poland

References

  • 1. J.M. Headley, Invasive Hemodynamic Monitoring: Physiological Principles and Clinical Applications, Edwards Lifescience, Irvine 2002
  • 2. K.L. Zierler, Circulation Research 10, 393 (1962)
  • 3. D. Payen, E. Gayat, Critical Care 10 (Suppl. 3), S7 (2006)
  • 4. N.S. Nieminen, M. Böhm, M.R. Cowie, H. Drexler, G.S. Filippatos, G. Jondeau, Y. Hasin, J. Lopez-Sendon, A. Mebazaa, M. Metra, A. Rhodes, K. Swedberg, Polish Cardiology 63, 2 (2005) (in Polish)
  • 5. T. Nishikawa, S. Doshi, Canadian J. Anesthesia 40, 142 (1993)
  • 6. A. Bochenek, The Anatomy of Human, Vol. II, PZWL, Warsaw 1992 (in Polish)
  • 7. M. Darlak, M. Gawlikowski, R. Kustosz, T. Pustelny, Mol. Quant. Acoust. 27, 89 (2006)
  • 8. Visible human projects database - http://www.nlm.nih.gov/research/visible/
  • 9. M. Krzanowski, A. Plichta, The Ultrasonic Atlas of Vessels, Practical Medicine Publ., Kraków 2000 (in Polish)
  • 10. A. Szczeklik, The Internal Diseases, Vol. I, The Diseases of Cardiovascular System, Practical Medicine Publ., Kraków 2005 (in Polish)
  • 11. M. Gawlikowski, B. Przywara-Chowaniec, T. Pustelny, P. Struk, Mol. Quant. Acoust. 28, 329 (2007)

Document Type

Publication order reference

Identifiers

YADDA identifier

bwmeta1.element.bwnjournal-article-appv114n6a14kz
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