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Published in: Intensive Care Medicine 2/2009

Open Access 01-02-2009 | Experimental

High versus standard-volume haemofiltration in hyperdynamic porcine peritonitis: effects beyond haemodynamics?

Authors: Roman Sykora, Jiri Chvojka, Ales Krouzecky, Jaroslav Radej, Thomas Karvunidis, Veronika Varnerova, Ivan Novak, Martin Matejovic

Published in: Intensive Care Medicine | Issue 2/2009

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Abstract

Objective

The role of haemofiltration as an adjunctive treatment of sepsis remains a contentious issue. To address the role of dose and to explore the biological effects of haemofiltration we compared the effects of standard and high-volume haemofiltration (HVHF) in a peritonitis-induced model of porcine septic shock.

Design and setting

Randomized, controlled experimental study.

Subjects

Twenty-one anesthetized and mechanically ventilated pigs.

Interventions

After 12 h of hyperdynamic peritonitis, animals were randomized to receive either supportive treatment (Control, n = 7) or standard haemofiltration (HF 35 ml/kg per h, n = 7) or HVHF (100 ml/kg per hour, n = 7).

Measurements and results

Systemic and hepatosplanchnic haemodynamics, oxygen exchange, energy metabolism (lactate/pyruvate, ketone body ratios), ileal and renal cortex microcirculation and systemic inflammation (TNF-α, IL-6), nitrosative/oxidative stress (TBARS, nitrates, GSH/GSSG) and endothelial/coagulation dysfunction (von Willebrand factor, asymmetric dimethylarginine, platelet count) were assessed before, 12, 18, and 22 h of peritonitis. Although fewer haemofiltration-treated animals required noradrenaline support (86, 43 and 29% animals in the control, HF and HVHF groups, respectively), neither of haemofiltration doses reversed hyperdynamic circulation, lung dysfunction and ameliorated alterations in gut and kidney microvascular perfusion. Both HF and HVHF failed to attenuate sepsis-induced alterations in surrogate markers of cellular energetics, nitrosative/oxidative stress, endothelial injury or systemic inflammation.

Conclusions

In this porcine model of septic shock early HVHF proved superior in preventing the development of septic hypotension. However, neither of haemofiltration doses was capable of reversing the progressive disturbances in microvascular, metabolic, endothelial and lung function, at least within the timeframe of the study and severity of the model.
Appendix
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Literature
1.
go back to reference Cariou A, Vinsonneau C, Dhainaut JF (2004) Adjunctive therapies in sepsis: an evidence-based review. Crit Care Med 32:S562–S570PubMedCrossRef Cariou A, Vinsonneau C, Dhainaut JF (2004) Adjunctive therapies in sepsis: an evidence-based review. Crit Care Med 32:S562–S570PubMedCrossRef
2.
go back to reference Honoré PM, Joannes-Boyau O, Gressens B (2007) Blood and plasma treatments: the rationale of high-volume haemofiltration. Contrib Nephrol 156:387–395PubMedCrossRef Honoré PM, Joannes-Boyau O, Gressens B (2007) Blood and plasma treatments: the rationale of high-volume haemofiltration. Contrib Nephrol 156:387–395PubMedCrossRef
3.
go back to reference Bellomo R, Honoré PM, Matson J, Ronco C, Winchester J (2005) Extracorporeal blood treatment (EBT) methods in SIRS/Sepsis. Int J Artif Organs 28:450–458PubMed Bellomo R, Honoré PM, Matson J, Ronco C, Winchester J (2005) Extracorporeal blood treatment (EBT) methods in SIRS/Sepsis. Int J Artif Organs 28:450–458PubMed
4.
go back to reference Cole L, Bellomo R, Hart G, Journois D, Davenport P, Tipping P, Ronco C (2002) A phase II randomized, controlled trial of continuous haemofiltration in sepsis. Crit Care Med 30:100–106PubMedCrossRef Cole L, Bellomo R, Hart G, Journois D, Davenport P, Tipping P, Ronco C (2002) A phase II randomized, controlled trial of continuous haemofiltration in sepsis. Crit Care Med 30:100–106PubMedCrossRef
5.
go back to reference Ronco C, Bellomo R, Homel P, Brendolan A, Dan M, Piccinni P, La Greca G (2000) Effects of different doses in continuous veno-venous haemofiltration on outcomes of acute renal failure: a prospective randomised trial. Lancet 356:26–30PubMedCrossRef Ronco C, Bellomo R, Homel P, Brendolan A, Dan M, Piccinni P, La Greca G (2000) Effects of different doses in continuous veno-venous haemofiltration on outcomes of acute renal failure: a prospective randomised trial. Lancet 356:26–30PubMedCrossRef
6.
go back to reference Saudan P, Niederberger M, De Seigneux S, Romand J, Pugin J, Perneger T, Martin PY (2006) Adding a dialysis dose to continuous haemofiltration increases survival in patients with acute renal failure. Kidney Int 70:1312–1317PubMedCrossRef Saudan P, Niederberger M, De Seigneux S, Romand J, Pugin J, Perneger T, Martin PY (2006) Adding a dialysis dose to continuous haemofiltration increases survival in patients with acute renal failure. Kidney Int 70:1312–1317PubMedCrossRef
7.
go back to reference Schiffl H, Lang SM, Fischer R (2002) Daily hemodialysis and the outcome of acute renal failure. N Engl J Med 31:305–310CrossRef Schiffl H, Lang SM, Fischer R (2002) Daily hemodialysis and the outcome of acute renal failure. N Engl J Med 31:305–310CrossRef
8.
go back to reference Palevsky PM, Zhang JH, O’Connor TZ, Chertow GM, Crowley ST, Choudhury D, Finkel K, Kellum JA, Paganini E, Schein RM, Smith MW, Swanson KM, Thompson BT, Vijayan A, Watnick S, Star RA, Peduzzi P (2008) The VA/NIH acute renal failure trial network intensity of renal support in critically ill patients with acute kidney injury. N Engl J Med 359:7–20PubMedCrossRef Palevsky PM, Zhang JH, O’Connor TZ, Chertow GM, Crowley ST, Choudhury D, Finkel K, Kellum JA, Paganini E, Schein RM, Smith MW, Swanson KM, Thompson BT, Vijayan A, Watnick S, Star RA, Peduzzi P (2008) The VA/NIH acute renal failure trial network intensity of renal support in critically ill patients with acute kidney injury. N Engl J Med 359:7–20PubMedCrossRef
9.
go back to reference Cole L, Bellomo R, Journois D, Davenport P, Baldwin I, Tipping P (2001) High-volume haemofiltration in human septic shock. Intensive Care Med 27:978–986PubMedCrossRef Cole L, Bellomo R, Journois D, Davenport P, Baldwin I, Tipping P (2001) High-volume haemofiltration in human septic shock. Intensive Care Med 27:978–986PubMedCrossRef
10.
go back to reference Honore PM, Jamez J, Wauthier M, Lee PA, Dugernier T, Pirenne B, Hanique G, Matson JR (2000) Prospective evaluation of short-term, high-volume isovolemic haemofiltration on the hemodynamic course and outcome in patients with intractable circulatory failure resulting from septic shock. Crit Care Med 28:3581–3587PubMedCrossRef Honore PM, Jamez J, Wauthier M, Lee PA, Dugernier T, Pirenne B, Hanique G, Matson JR (2000) Prospective evaluation of short-term, high-volume isovolemic haemofiltration on the hemodynamic course and outcome in patients with intractable circulatory failure resulting from septic shock. Crit Care Med 28:3581–3587PubMedCrossRef
11.
go back to reference Ratanarat R, Brendolan A, Piccinni P, Dan M, Salvatori G, Ricci Z, Ronco C (2005) Pulse high-volume haemofiltration for treatment of severe sepsis: effects on haemodynamics and survival. Crit Care 9:294–302CrossRef Ratanarat R, Brendolan A, Piccinni P, Dan M, Salvatori G, Ricci Z, Ronco C (2005) Pulse high-volume haemofiltration for treatment of severe sepsis: effects on haemodynamics and survival. Crit Care 9:294–302CrossRef
12.
go back to reference Oudemans-van Straaten HM, Bosman RJ, van der Spoel JI, Zandstra DF (1999) Outcome of critically ill patients treated with intermittent high-volume haemofiltration: a prospective cohort analysis. Intensive Care Med 25:814–821PubMedCrossRef Oudemans-van Straaten HM, Bosman RJ, van der Spoel JI, Zandstra DF (1999) Outcome of critically ill patients treated with intermittent high-volume haemofiltration: a prospective cohort analysis. Intensive Care Med 25:814–821PubMedCrossRef
13.
go back to reference Joannes-Boyau O, Rapaport S, Bazin R, Fleureau C, Janvier G (2004) Impact of high volume haemofiltration on hemodynamic disturbance and outcome during septic shock. ASAIO J 50:102–109PubMedCrossRef Joannes-Boyau O, Rapaport S, Bazin R, Fleureau C, Janvier G (2004) Impact of high volume haemofiltration on hemodynamic disturbance and outcome during septic shock. ASAIO J 50:102–109PubMedCrossRef
14.
go back to reference Piccinni P, Dan M, Barbacini S, Carraro R, Lieta E, Marafon S, Zamperetti N, Brendolan A, D’Intini V, Tetta C, Bellomo R, Ronco C (2006) Early isovolaemic haemofiltration in oliguric patients with septic shock. Intensive Care Med 32:80–86PubMedCrossRef Piccinni P, Dan M, Barbacini S, Carraro R, Lieta E, Marafon S, Zamperetti N, Brendolan A, D’Intini V, Tetta C, Bellomo R, Ronco C (2006) Early isovolaemic haemofiltration in oliguric patients with septic shock. Intensive Care Med 32:80–86PubMedCrossRef
15.
go back to reference Cornejo R, Downey P, Castro R, Romero C, Regueira T, Vega J, Castillo L, Andresen M, Dougnac A, Bugedo G, Hernandez G (2006) High-volume haemofiltration as salvage therapy in severe hyperdynamic septic shock. Intensive Care Med 32:713–722PubMedCrossRef Cornejo R, Downey P, Castro R, Romero C, Regueira T, Vega J, Castillo L, Andresen M, Dougnac A, Bugedo G, Hernandez G (2006) High-volume haemofiltration as salvage therapy in severe hyperdynamic septic shock. Intensive Care Med 32:713–722PubMedCrossRef
16.
go back to reference Grootendorst AF, van Bommel EF, van der Hoven B, van Leengoed LA, van Osta AL (1992) High volume haemofiltration improves right ventricular function in endotoxin-induced shock in the pig. Intensive Care Med 18:235–240PubMedCrossRef Grootendorst AF, van Bommel EF, van der Hoven B, van Leengoed LA, van Osta AL (1992) High volume haemofiltration improves right ventricular function in endotoxin-induced shock in the pig. Intensive Care Med 18:235–240PubMedCrossRef
17.
go back to reference Ullrich R, Roeder G, Lorber C, Quezado ZM, Kneifel W, Gasser H, Schlag G, Redl H, Germann P (2001) Continuous venovenous haemofiltration improves arterial oxygenation in endotoxin-induced lung injury in pigs. Anesthesiology 95:428–436PubMedCrossRef Ullrich R, Roeder G, Lorber C, Quezado ZM, Kneifel W, Gasser H, Schlag G, Redl H, Germann P (2001) Continuous venovenous haemofiltration improves arterial oxygenation in endotoxin-induced lung injury in pigs. Anesthesiology 95:428–436PubMedCrossRef
18.
go back to reference Yekebas EF, Eisenberger CF, Ohnesorge H, Saalmüller A, Elsner HA, Engelhardt M, Gillesen A, Meins J, The M, Strate T, Busch C, Knoefel WT, Bloechle C, Izbicki JR (2001) Attenuation of sepsis-related immunoparalysis by continuous veno-venous haemofiltration in experimental porcine pancreatitis. Crit Care Med 29:1423–1430PubMedCrossRef Yekebas EF, Eisenberger CF, Ohnesorge H, Saalmüller A, Elsner HA, Engelhardt M, Gillesen A, Meins J, The M, Strate T, Busch C, Knoefel WT, Bloechle C, Izbicki JR (2001) Attenuation of sepsis-related immunoparalysis by continuous veno-venous haemofiltration in experimental porcine pancreatitis. Crit Care Med 29:1423–1430PubMedCrossRef
19.
go back to reference Bellomo R, Kellum JA, Gandhi CR, Pinsky MR, Ondulik B (2000) The effect of intensive plasma water exchange by haemofiltration on haemodynamics and soluble mediators in canine endotoxemia. Am J Respir Crit Care Med 161:1429–1436PubMed Bellomo R, Kellum JA, Gandhi CR, Pinsky MR, Ondulik B (2000) The effect of intensive plasma water exchange by haemofiltration on haemodynamics and soluble mediators in canine endotoxemia. Am J Respir Crit Care Med 161:1429–1436PubMed
20.
go back to reference Rogiers P, Zhang H, Smail N, Pauwels D, Vincent JL (1999) Continuous venovenous haemofiltration improves cardiac performance by mechanisms other than tumor necrosis factor-alpha attenuation during endotoxic shock. Crit Care Med 27:1848–1855PubMedCrossRef Rogiers P, Zhang H, Smail N, Pauwels D, Vincent JL (1999) Continuous venovenous haemofiltration improves cardiac performance by mechanisms other than tumor necrosis factor-alpha attenuation during endotoxic shock. Crit Care Med 27:1848–1855PubMedCrossRef
21.
go back to reference Bouman CS, Oudemans-van Straaten HM, Schultz MJ, Vroom MB (2007) Haemofiltration in sepsis and systemic inflammatory response syndrome: the role of dosing and timing. J Crit Care 22:1–12PubMedCrossRef Bouman CS, Oudemans-van Straaten HM, Schultz MJ, Vroom MB (2007) Haemofiltration in sepsis and systemic inflammatory response syndrome: the role of dosing and timing. J Crit Care 22:1–12PubMedCrossRef
22.
go back to reference Matejovic M, Krouzecky A, Martinkova V, Rokyta R Jr, Kralova H, Treska V, Radermacher P, Novak I (2004) Selective inducible nitric oxide synthase inhibition during long-term hyperdynamic porcine bacteremia. Shock 21:458–465PubMedCrossRef Matejovic M, Krouzecky A, Martinkova V, Rokyta R Jr, Kralova H, Treska V, Radermacher P, Novak I (2004) Selective inducible nitric oxide synthase inhibition during long-term hyperdynamic porcine bacteremia. Shock 21:458–465PubMedCrossRef
23.
go back to reference Matejovic M, Krouzecky A, Martinkova V, Rokyta R Jr, Radej J, Kralova H, Treska V, Radermacher P, Novak I (2005) Effects of tempol, a free radical scavenger, on long-term hyperdynamic porcine bacteremia. Crit Care Med 33:1057–1063PubMedCrossRef Matejovic M, Krouzecky A, Martinkova V, Rokyta R Jr, Radej J, Kralova H, Treska V, Radermacher P, Novak I (2005) Effects of tempol, a free radical scavenger, on long-term hyperdynamic porcine bacteremia. Crit Care Med 33:1057–1063PubMedCrossRef
24.
go back to reference Matejovic M, Krouzecky A, Rokyta R Jr, Radej J, Kralova H, Treska V, Radermacher P, Novak I (2007) Effects of combining inducible nitric oxide synthase inhibitor and radical scavenger during porcine bacteremia. Shock 27:61–68PubMedCrossRef Matejovic M, Krouzecky A, Rokyta R Jr, Radej J, Kralova H, Treska V, Radermacher P, Novak I (2007) Effects of combining inducible nitric oxide synthase inhibitor and radical scavenger during porcine bacteremia. Shock 27:61–68PubMedCrossRef
25.
go back to reference Tugtekin IF, Radermacher P, Theisen M, Matejovic M, Stehr A, Ploner F, Matura K, Ince C, Georgieff M, Träger K (2001) Increased ileal–mucosal–arterial PCO2 gap is associated with impaired villus microcirculation in endotoxic pigs. Intensive Care Med 27:757–766PubMedCrossRef Tugtekin IF, Radermacher P, Theisen M, Matejovic M, Stehr A, Ploner F, Matura K, Ince C, Georgieff M, Träger K (2001) Increased ileal–mucosal–arterial PCO2 gap is associated with impaired villus microcirculation in endotoxic pigs. Intensive Care Med 27:757–766PubMedCrossRef
26.
go back to reference De Backer D, Hollenberg S, Boerma C, Goedhart P, Büchele G, Ospina-Tascon G, Dobbe I, Ince C (2007) How to evaluate the microcirculation: report of a round table conference. Crit Care 10;11:R101 De Backer D, Hollenberg S, Boerma C, Goedhart P, Büchele G, Ospina-Tascon G, Dobbe I, Ince C (2007) How to evaluate the microcirculation: report of a round table conference. Crit Care 10;11:R101
27.
go back to reference Yekebas EF, Strate T, Zolmajd S, Eisenberger CF, Erbersdobler A, Saalmüller A, Steffani K, Busch C, Elsner HA, Engelhardt M, Gillesen A, Meins J, The M, Knoefel WT, Izbicki JR (2002) Impact of different modalities of continuous venovenous haemofiltration on sepsis-induced alterations in experimental pancreatitis. Kidney Int 62:1806–1818PubMedCrossRef Yekebas EF, Strate T, Zolmajd S, Eisenberger CF, Erbersdobler A, Saalmüller A, Steffani K, Busch C, Elsner HA, Engelhardt M, Gillesen A, Meins J, The M, Knoefel WT, Izbicki JR (2002) Impact of different modalities of continuous venovenous haemofiltration on sepsis-induced alterations in experimental pancreatitis. Kidney Int 62:1806–1818PubMedCrossRef
28.
go back to reference Asfar P, Hauser B, Radermacher P, Matejovic M (2006) Catecholamines and vasopressin during critical illness. Crit Care Clin 22:131–149PubMedCrossRef Asfar P, Hauser B, Radermacher P, Matejovic M (2006) Catecholamines and vasopressin during critical illness. Crit Care Clin 22:131–149PubMedCrossRef
29.
30.
go back to reference Takakura K, Taniguchi T, Muramatsu I, Takeuchi K, Fukuda S (2002) Modification of alfa-1 adrenoreceptors by peroxynitrite as a possible mechanism of systemic hypotension in sepsis. Crit Care Med 30:894–899PubMedCrossRef Takakura K, Taniguchi T, Muramatsu I, Takeuchi K, Fukuda S (2002) Modification of alfa-1 adrenoreceptors by peroxynitrite as a possible mechanism of systemic hypotension in sepsis. Crit Care Med 30:894–899PubMedCrossRef
31.
go back to reference Takakura K, Xiaohong W, Takeuchi K, Yasuda Y, Fukuda S (2003) Deactivation of noradrenaline by peroxynitrite as a new pathogenesis in the hypotension of septic shock. Anestesiology 98:928–934CrossRef Takakura K, Xiaohong W, Takeuchi K, Yasuda Y, Fukuda S (2003) Deactivation of noradrenaline by peroxynitrite as a new pathogenesis in the hypotension of septic shock. Anestesiology 98:928–934CrossRef
32.
go back to reference Macarthur H, Couri DM, Wilken GH, Westfall TC, Lechner AJ, Matuschak GM, Chen Z, Salvemini D (2003) Modulation of serum cytokine levels by a novel superoxide dismutase mimetic, M40401, in an Escherichia coli model of septic shock: correlation with preserved circulating catecholamines. Crit Care Med 31:237–245PubMedCrossRef Macarthur H, Couri DM, Wilken GH, Westfall TC, Lechner AJ, Matuschak GM, Chen Z, Salvemini D (2003) Modulation of serum cytokine levels by a novel superoxide dismutase mimetic, M40401, in an Escherichia coli model of septic shock: correlation with preserved circulating catecholamines. Crit Care Med 31:237–245PubMedCrossRef
33.
go back to reference Rokyta R Jr, Matejovic M, Krouzecky A, Opatrny K Jr, Ruzicka J, Novak I (2004) Effects of continuous venovenous haemofiltration-induced cooling on global haemodynamics, splanchnic oxygen and energy balance in critically ill patients. Nephrol Dial Transplant 19:623–630PubMedCrossRef Rokyta R Jr, Matejovic M, Krouzecky A, Opatrny K Jr, Ruzicka J, Novak I (2004) Effects of continuous venovenous haemofiltration-induced cooling on global haemodynamics, splanchnic oxygen and energy balance in critically ill patients. Nephrol Dial Transplant 19:623–630PubMedCrossRef
34.
go back to reference Marsh JD, Margolis TI, Kim D (1988) Mechanism of diminished contractile response to catecholamines during acidosis. Am J Physiol 254:H20–H27PubMed Marsh JD, Margolis TI, Kim D (1988) Mechanism of diminished contractile response to catecholamines during acidosis. Am J Physiol 254:H20–H27PubMed
35.
go back to reference Kellum JA, Song M, Venkataraman R (2004) Effects of hyperchloremic acidosis on arterial pressure and circulating inflammatory molecules in experimental sepsis. Chest 125:243–248PubMedCrossRef Kellum JA, Song M, Venkataraman R (2004) Effects of hyperchloremic acidosis on arterial pressure and circulating inflammatory molecules in experimental sepsis. Chest 125:243–248PubMedCrossRef
36.
go back to reference Rogiers P, Sun Q, Dimopoulos G, Tu Z, Pauwels D, Manhaeghe C, Su F, Vincent JL (2006) Blood warming during haemofiltration can improve haemodynamics and outcome in ovine septic shock. Anesthesiology 104:1216–1222PubMedCrossRef Rogiers P, Sun Q, Dimopoulos G, Tu Z, Pauwels D, Manhaeghe C, Su F, Vincent JL (2006) Blood warming during haemofiltration can improve haemodynamics and outcome in ovine septic shock. Anesthesiology 104:1216–1222PubMedCrossRef
37.
go back to reference Ronco C, Tetta C, Mariano F, Wratten ML, Bonello M, Bordoni V, Cardona X, Inguaggiato P, Pilotto L, d’Intini V, Bellomo R (2003) Interpreting the mechanisms of continuous renal replacement therapy in sepsis: the peak concentration hypothesis. Artif Organs 27:792–801PubMedCrossRef Ronco C, Tetta C, Mariano F, Wratten ML, Bonello M, Bordoni V, Cardona X, Inguaggiato P, Pilotto L, d’Intini V, Bellomo R (2003) Interpreting the mechanisms of continuous renal replacement therapy in sepsis: the peak concentration hypothesis. Artif Organs 27:792–801PubMedCrossRef
38.
go back to reference Hoffmann JN, Hartl WH, Deppisch R, Faist E, Jochum M, Inthorn D (1996) Effect of haemofiltration on haemodynamics and systemic concentrations of anaphylatoxins and cytokines in human sepsis. Intensive Care Med 22:1360–1367PubMedCrossRef Hoffmann JN, Hartl WH, Deppisch R, Faist E, Jochum M, Inthorn D (1996) Effect of haemofiltration on haemodynamics and systemic concentrations of anaphylatoxins and cytokines in human sepsis. Intensive Care Med 22:1360–1367PubMedCrossRef
39.
go back to reference Silvester W (1997) Mediator removal with CRRT: complement and cytokines. Am J Kidney Dis 30:S38–S43PubMedCrossRef Silvester W (1997) Mediator removal with CRRT: complement and cytokines. Am J Kidney Dis 30:S38–S43PubMedCrossRef
40.
go back to reference Wang Y, Liu Y, Sarker KP, Nakashima M, Serizawa T, Kishida A, Akashi M, Nakata M, Kitajima I, Maruyama I (2000) Polymyxin B binds to anandamide and inhibits its cytotoxic effect. FEBS Lett 24(470):151–155 Wang Y, Liu Y, Sarker KP, Nakashima M, Serizawa T, Kishida A, Akashi M, Nakata M, Kitajima I, Maruyama I (2000) Polymyxin B binds to anandamide and inhibits its cytotoxic effect. FEBS Lett 24(470):151–155
41.
go back to reference Trzeciak S, Dellinger RP, Parrillo JE, Guglielmi M, Bajaj J, Abate NL, Arnold RC, Colilla S, Zanotti S, Hollenberg SM (2007) Microcirculatory alterations in resuscitation and shock investigators early microcirculatory perfusion derangements in patients with severe sepsis and septic shock: relationship to haemodynamics, oxygen transport, and survival. Ann Emerg Med 49:88–98PubMedCrossRef Trzeciak S, Dellinger RP, Parrillo JE, Guglielmi M, Bajaj J, Abate NL, Arnold RC, Colilla S, Zanotti S, Hollenberg SM (2007) Microcirculatory alterations in resuscitation and shock investigators early microcirculatory perfusion derangements in patients with severe sepsis and septic shock: relationship to haemodynamics, oxygen transport, and survival. Ann Emerg Med 49:88–98PubMedCrossRef
42.
go back to reference Leverve XM (1999) From tissue perfusion to metabolic marker: assessing organ competition and co-operation in critically ill patients? Intensive Care Med 25:890–892PubMedCrossRef Leverve XM (1999) From tissue perfusion to metabolic marker: assessing organ competition and co-operation in critically ill patients? Intensive Care Med 25:890–892PubMedCrossRef
43.
go back to reference Li CM, Chen JH, Zhang P, He Q, Yuan J, Chen RJ, Cheng XJ, Tan HZ, Yang Y (2007) Continuous veno-venous haemofiltration attenuates myocardial mitochondrial respiratory chain complexes activity in porcine septic shock. Anaesth Intensive Care 35:911–919PubMed Li CM, Chen JH, Zhang P, He Q, Yuan J, Chen RJ, Cheng XJ, Tan HZ, Yang Y (2007) Continuous veno-venous haemofiltration attenuates myocardial mitochondrial respiratory chain complexes activity in porcine septic shock. Anaesth Intensive Care 35:911–919PubMed
44.
go back to reference Joannes-Boyau O, Honore PM, Boer W (2006) Haemofiltration: the case for removal of sepsis mediators from where they do harm. Crit Care Med 34:2244–2246PubMedCrossRef Joannes-Boyau O, Honore PM, Boer W (2006) Haemofiltration: the case for removal of sepsis mediators from where they do harm. Crit Care Med 34:2244–2246PubMedCrossRef
45.
go back to reference Honoré PM, Matson JR (2004) Extracorporeal removal for sepsis: acting at the tissue level—the beginning of a new era for this treatment modality in septic shock. Crit Care Med 32:896–897PubMedCrossRef Honoré PM, Matson JR (2004) Extracorporeal removal for sepsis: acting at the tissue level—the beginning of a new era for this treatment modality in septic shock. Crit Care Med 32:896–897PubMedCrossRef
46.
go back to reference Ronco C (2007) The immunomodulatory effect of extracorporeal therapies in sepsis: a reconciliation of three theories. Int J Artif Organs 30:855–857PubMed Ronco C (2007) The immunomodulatory effect of extracorporeal therapies in sepsis: a reconciliation of three theories. Int J Artif Organs 30:855–857PubMed
47.
go back to reference Hack CE, Zeerleder S (2001) The endothelium in sepsis: source of and target for inflammation. Crit Care Med 29:S21–S27PubMedCrossRef Hack CE, Zeerleder S (2001) The endothelium in sepsis: source of and target for inflammation. Crit Care Med 29:S21–S27PubMedCrossRef
48.
go back to reference Schouten M, Wiersinga WJ, Levi M, van der Poll T (2008) Inflammation, endothelium, and coagulation in sepsis. J Leukoc Biol 83:536–545PubMedCrossRef Schouten M, Wiersinga WJ, Levi M, van der Poll T (2008) Inflammation, endothelium, and coagulation in sepsis. J Leukoc Biol 83:536–545PubMedCrossRef
49.
go back to reference Reinhart K, Bayer O, Brunkhorst F, Meisner M (2002) Markers of endothelial damage in organ dysfunction and sepsis. Crit Care Med 30:S302–S312PubMedCrossRef Reinhart K, Bayer O, Brunkhorst F, Meisner M (2002) Markers of endothelial damage in organ dysfunction and sepsis. Crit Care Med 30:S302–S312PubMedCrossRef
50.
go back to reference Polanska K, Opatrny K Jr, Rokyta R Jr, Krouzecky A, Vit L, Kasal E (2006) Effect of regional citrate anticoagulation on thrombogenicity and biocompatibility during CVVHDF. Ren Fail 28:107–118PubMedCrossRef Polanska K, Opatrny K Jr, Rokyta R Jr, Krouzecky A, Vit L, Kasal E (2006) Effect of regional citrate anticoagulation on thrombogenicity and biocompatibility during CVVHDF. Ren Fail 28:107–118PubMedCrossRef
51.
go back to reference Honore’ PM, Joannes-Boyau O, Merson L, Boer W, Piette V, Galloy AC, Janvier G (2006) The big bang of haemofiltration: the beginning of a new era in the third millennium for extra-corporeal blood purification! Int J Artif Organs 29:649–659PubMed Honore’ PM, Joannes-Boyau O, Merson L, Boer W, Piette V, Galloy AC, Janvier G (2006) The big bang of haemofiltration: the beginning of a new era in the third millennium for extra-corporeal blood purification! Int J Artif Organs 29:649–659PubMed
52.
go back to reference Mink SN, Li X, Bose D, Gu M, Liu G, Jacobs H, Light RB (1999) Early but not delayed continuous arteriovenous haemofiltration improves cardiovascular function in sepsis in dogs. Intensive Care Med 25:733–743PubMedCrossRef Mink SN, Li X, Bose D, Gu M, Liu G, Jacobs H, Light RB (1999) Early but not delayed continuous arteriovenous haemofiltration improves cardiovascular function in sepsis in dogs. Intensive Care Med 25:733–743PubMedCrossRef
Metadata
Title
High versus standard-volume haemofiltration in hyperdynamic porcine peritonitis: effects beyond haemodynamics?
Authors
Roman Sykora
Jiri Chvojka
Ales Krouzecky
Jaroslav Radej
Thomas Karvunidis
Veronika Varnerova
Ivan Novak
Martin Matejovic
Publication date
01-02-2009
Publisher
Springer-Verlag
Published in
Intensive Care Medicine / Issue 2/2009
Print ISSN: 0342-4642
Electronic ISSN: 1432-1238
DOI
https://doi.org/10.1007/s00134-008-1318-y

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