Model-based identification and diagnosis of a porcine model of induced endotoxic shock with hemofiltration

Mathematical Biosciences

Volumn 216, Issue 2, 2008, Pages 132-139

  Starfinger, C ^a   Chase, J G ^a   Hann, C E ^a   Shaw, G M ^b   Lambermont, B ^c   Ghuysen, A ^c   Kolh, P ^c   Dauby, P C ^c   Desaive, T ^c  

^a UNIVERSITY OF CANTERBURY   (New Zealand)

^b CHRISTCHURCH HOSPITAL   (New Zealand)

^c UNIVERSITY OF LIÈGE   (Belgium)

Author keywords

Cardiovascular system; Endotoxin; Hemofiltration; Integral method; Parameter identification; Septic shock

Indexed keywords

CARDIOVASCULAR SYSTEM;

ENDOTOXIN; HEMOFILTRATION; INTEGRAL METHOD; PARAMETER IDENTIFICATION; SEPTIC SHOCK;

IDENTIFICATION (CONTROL SYSTEMS);

CARDIOVASCULAR DISEASE; CARDIOVASCULAR SYSTEM; ENZYME; IDENTIFICATION METHOD; NUMERICAL MODEL; TOXIN;

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; CARDIOVASCULAR SYSTEM; CONTROLLED STUDY; DIASTOLIC BLOOD PRESSURE; HEART VENTRICLE VOLUME; HEMOFILTRATION; NONHUMAN; SEPTIC SHOCK; SWINE; SYSTOLIC BLOOD PRESSURE;

ANIMALS; COMPUTER SIMULATION; DISEASE MODELS, ANIMAL; HEMODYNAMICS; HEMOFILTRATION; MODELS, CARDIOVASCULAR; SHOCK, SEPTIC; SWINE;

SUS;

EID: 56049086839     PISSN: 00255564     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.mbs.2008.08.014     Document Type: Article

References (21)

1. Angus D.C., and Crowther M.A. Unraveling severe sepsis: why did optimist fail and what's next?. JAMA 290 2 (2003) 256
2. Angus D.C., Linde-Zwirble W.T., Lidicker J., Clermont G., Carcillo J., and Pinsky M.R. Epidemiology of severe sepsis in the united states: analysis of incidence, outcome, and associated costs of care. Crit. Care Med. 29 7 (2001) 1303
3. Kramer P., Wigger W., Rieger J., Matthaei D., and Scheler F. Arteriovenous haemofiltration: a new and simple method for treatment of over-hydrated patients resistant to diuretics. Klin. Wochenschr. 55 22 (1977) 1121
4. Hann C.E., Chase J.G., and Shaw G.M. Integral-based identification of patient specific parameters for a minimal cardiac model. Comput. Methods Programs Biomed. 81 2 (2006) 181
5. Starfinger C., Hann C.E., Chase J.G., Desaive T., Ghuysen A., and Shaw G.M. Model-based cardiac diagnosis of pulmonary embolism. Comput. Methods Programs Biomed. 87 1 (2007) 46
6. Starfinger C., Chase J.G., Hann C.E., Shaw G.M., Lambert P., Smith B.W., Sloth E., Larsson A., Andreassen S., and Rees S. Model-based identification of peep titrations during different volemic levels. Comput. Methods Programs Biomed 91 2 (2008) 135
7. Starfinger C., Chase J.G., Hann C.E., Shaw G.M., Lambert P., Smith B.W., Sloth E., Larsson A., Andreassen S., and Rees S. Prediction of hemodynamic changes towards peep titrations at different volemic levels using a minimal cardiovascular model. Comput. Methods Programs Biomed. 91 2 (2008) 128
8. Lambermont B., Delanaye P., Dogn J.-M., Ghuysen A., Janssen N., Dubois B., Desaive T., Kolh P., D'Orio V., and Krzesinski J.-M. Large-pore membrane hemofiltration increases cytokine clearance and improves right ventricular-vascular coupling during endotoxic shock in pigs. Artif. Organs 30 7 (2006) 560
9. Lambermont B., Ghuysen A., Kolh P., Tchana-Sato V., Segers P., Grard P., Morimont P., Magis D., Dogn J.-M., Masereel B., and D'Orio V. Effects of endotoxic shock on right ventricular systolic function and mechanical efficiency. Cardiovasc. Res. 59 2 (2003) 412
10. B.W. Smith, Minimal haemodynamic modelling of the heart and circulation for clinical application, Ph.D. Thesis, University of Canterbury, 2004.
11. Smith B.W., Chase J.G., Nokes R.I., Shaw G.M., and Wake G. Minimal haemodynamic system model including ventricular interaction and valve dynamics. Med. Eng. Phys. 26 2 (2004) 131
12. Chung D.C., Niranjan S.C., Clark JR J.W., Bidani A., Johnston W.E., Zwischenberger J.B., and Traber D.L. A dynamic model of ventricular interaction and pericardial influence. Am. J. Physiol. 272 6 Pt. 2 (1997) H2942
13. Olansen J.B., Clark J.W., Khoury D., Ghorbel F., and Bidani A. A closed-loop model of the canine cardiovascular system that includes ventricular interaction. Comput. Biomed. Res. 33 (2000) 260
14. T. Desaive, B. Lambermont, A. Ghuysen, P. Kolh, P.C. Dauby, C. Starfinger, C.E. Hann, J.G. Chase, G.M. Shaw, Cardiovascular modelling and identification in septic shock - experimental validation, in: Proceedings of the 17th IFAC World Congress July 6-11, 2008, Seoul, Korea, 2008.
15. Baan J., van der Velde E.T., de Bruin H., Smeenk G.J., Koops J., van Dijk A.D., Temmerman D., Senden J., and Buis B. Continuous measurement of left ventricular volume in animals and humans by conductance catheter. Circulation 70 (1984) 812
16. Burkhoff D., van der Velde E., Kass D., Baan J., Maughan W.L., and Sagawa K. Accuracy of volume measurement by conductance catheter in isolated, ejecting canine hearts. Circulation 72 2 (1985) 440
17. Lambermont B., Kolh P., Ghuysen A., Segers P., Dogn J.-M., Tchana-Sato V., Morimont P., Benoit P., Grard P., Masereel B., and D'Orio V. Effect of a novel thromboxane a2 inhibitor on right ventricular-arterial coupling in endotoxic shock. Shock 21 1 (2004) 45
18. D'Orio V., Lambermont B., Detry O., Kolh P., Potty P., Gerard P., and Marcelle R. Pulmonary impedance and right ventricular-vascular coupling in endotoxin shock. Cardiovasc. Res. 38 2 (1998) 375
19. Kimchi A., Ellrodt A.G., Berman D.S., Riedinger M.S., Swan H.J., and Murata G.H. Right ventricular performance in septic shock: a combined radionuclide and hemodynamic study. J. Am. Coll. Cardiol. 4 5 (1984) 945
20. Schneider A.J., Teule G.J., Kester A.D., Heidendal G.A., and Thijs L.G. Biventricular function during volume loading in porcine E. coli septic shock, with emphasis on right ventricular function. Circ. Shock 18 1 (1986) 53
21. Teule G.J., van Lingen A., Schneider A.J., Verwey van Vught M.A., Kester A.D., Heidendal G.A., and Thijs L.G. Left and right ventricular function in porcine Escherichia coli sepsis. Circ. Shock 15 3 (1985) 185