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Esko Ruokonen

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

Research Profile (preview)

Physiology

Geographic Areas

Finland

Concepts & Ideas

Disorders

Objects

Intensive Care Units

Procedures

Anatomy

Gastric Mucosa

Chemicals & Drugs

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Co-Publications
Name
41
Takala, Jukka
31
Uusaro, Ari
26
Parviainen, Ilkka
14
Tenhunen, Jyrki
10
Pettilä, Ville
8
Jakob, Stephan
7
Niskanen, Minna
6
Karlsson, Sari
6
Varpula, Marjut
4
Kari, Aarno
4
Martikainen, Tero
4
Pölönen, Pekka
4
Reinikainen, Matti
3
Kälviäinen, Reetta
3
Loisa, Pekka

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Publications

TOP 3
Linko Rita; Okkonen Marjatta; Pettilä Ville; Perttilä Juha; Parviainen Ilkka; Ruokonen Esko; Tenhunen Jyrki; Ala-Kokko Tero; Varpula Tero;
Acute respiratory failure in intensive care units. FINNALI: a prospective cohort study.
Karlsson Sari; Ruokonen Esko; Varpula Tero; Ala-Kokko Tero I; Pettilä Ville;
Long-term outcome and quality-adjusted life years after severe sepsis.
Ruokonen Esko; Parviainen Ilkka; Jakob Stephan M; Nunes Silvia; Kaukonen Maija; Shepherd Stephen T; Sarapohja Toni; Bratty J Raymond; Takala Jukka;
Dexmedetomidine versus propofol/midazolam for long-term sedation during mechanical ventilation.

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All Publications

2009: Linko Rita; Okkonen Marjatta; Pettilä Ville; Perttilä Juha; Parviainen Ilkka; Ruokonen Esko; Tenhunen Jyrki; Ala-Kokko Tero; Varpula Tero;
Acute respiratory failure in intensive care units. FINNALI: a prospective cohort study.
Intensive care medicine 2009;35(8):1352-61.
2009: Karlsson Sari; Ruokonen Esko; Varpula Tero; Ala-Kokko Tero I; Pettilä Ville;
Long-term outcome and quality-adjusted life years after severe sepsis.
Critical care medicine 2009;37(4):1268-74.
2009: Ruokonen Esko; Parviainen Ilkka; Jakob Stephan M; Nunes Silvia; Kaukonen Maija; Shepherd Stephen T; Sarapohja Toni; Bratty J Raymond; Takala Jukka;
Dexmedetomidine versus propofol/midazolam for long-term sedation during mechanical ventilation.
Intensive care medicine 2009;35(2):282-90.
2008: Sakr Yasser; Vincent Jean-Louis; Ruokonen Esko; Pizzamiglio Mario; Installe Etienne; Reinhart Konrad; Moreno Rui;
Sepsis and organ system failure are major determinants of post-intensive care unit mortality.
Journal of critical care 2008;23(4):475-83.
2008: Leppikangas H; Tenhunen J J; Lindgren L; Salenius J-P; Ruokonen E
Effects of levosimendan on indocyanine green plasma disappearance rate and the gastric mucosal-arterial pCO2 gradient in abdominal aortic aneurysm surgery.
Acta anaesthesiologica Scandinavica 2008;52(6):785-92.
2008: Karlsson Sari; Pettilä Ville; Tenhunen Jyrki; Lund Vesa; Hovilehto Seppo; Ruokonen Esko;
Vascular endothelial growth factor in severe sepsis and septic shock.
Anesthesia and analgesia 2008;106(6):1820-6.
2008: Bendel Stepani; Karlsson Sari; Pettilä Ville; Loisa Pekka; Varpula Marjut; Ruokonen Esko;
Free cortisol in sepsis and septic shock.
Anesthesia and analgesia 2008;106(6):1813-9.
2008: Saukkonen Katri; Lakkisto Päivi; Pettilä Ville; Varpula Marjut; Karlsson Sari; Ruokonen Esko; Pulkki Kari;
Cell-free plasma DNA as a predictor of outcome in severe sepsis and septic shock.
Clinical chemistry 2008;54(6):1000-7.
2008: Karlsson Sari; Pettilä Ville; Tenhunen Jyrki; Laru-Sompa Raili; Hynninen Marja; Ruokonen Esko
HMGB1 as a predictor of organ dysfunction and outcome in patients with severe sepsis.
Intensive care medicine 2008;34(6):1046-53.
2008: Bendel Stepani; Koivisto Timo; Ruokonen Esko; Rinne Jaakko; Romppanen Jarkko; Vauhkonen Ilkka; Kiviniemi Vesa; Uusaro Ari
Pituitary-adrenal function in patients with acute subarachnoid haemorrhage: a prospective cohort study.
Critical care (London, England) 2008;12(5):R126.
2007: Varpula M; Karlsson S; Parviainen I; Ruokonen E; Pettilä V;
Community-acquired septic shock: early management and outcome in a nationwide study in Finland.
Acta anaesthesiologica Scandinavica 2007;51(10):1320-6.
2007: Parviainen Ilkka; Kälviäinen Reetta; Ruokonen Esko
Propofol and barbiturates for the anesthesia of refractory convulsive status epilepticus: pros and cons.
Neurological research 2007;29(7):667-71.
2007: Nunes Silvia; Berg Leena; Raittinen L-P; Ahonen Heikki; Laranne Jussi; Lindgren Leena; Parviainen Iikka; Ruokonen Esko; Tenhunen Jyrki
Deep sedation with dexmedetomidine in a porcine model does not compromise the viability of free microvascular flap as depicted by microdialysis and tissue oxygen tension.
Anesthesia and analgesia 2007;105(3):666-72.
2007: Reinikainen M; Uusaro A; Niskanen M; Ruokonen E
Intensive care of the elderly in Finland.
Acta anaesthesiologica Scandinavica 2007;51(5):522-9.
2007: Varpula Marjut; Pulkki Kari; Karlsson Sari; Ruokonen Esko; Pettilä Ville;
Predictive value of N-terminal pro-brain natriuretic peptide in severe sepsis and septic shock.
Critical care medicine 2007;35(5):1277-83.
2007: Bendel S; Ruokonen E; Pölönen P; Uusaro A
Propofol causes more hypotension than etomidate in patients with severe aortic stenosis: a double-blind, randomized study comparing propofol and etomidate.
Acta anaesthesiologica Scandinavica 2007;51(3):284-9.
2007: Karlsson Sari; Varpula Marjut; Ruokonen Esko; Pettilä Ville; Parviainen Ilkka; Ala-Kokko Tero I; Kolho Elina; Rintala Esa M
Incidence, treatment, and outcome of severe sepsis in ICU-treated adults in Finland: the Finnsepsis study.
Intensive care medicine 2007;33(3):435-43.
2007: Loisa Pekka; Parviainen Ilkka; Tenhunen Jyrki; Hovilehto Seppo; Ruokonen Esko
Effect of mode of hydrocortisone administration on glycemic control in patients with septic shock: a prospective randomized trial.
Critical care (London, England) 2007;11(1):R21.
2006: Varpula Marjut; Karlsson Sari; Ruokonen Esko; Pettilä Ville
Mixed venous oxygen saturation cannot be estimated by central venous oxygen saturation in septic shock.
Intensive care medicine 2006;32(9):1336-43.
2006: Reinikainen M; Uusaro A; Ruokonen E; Niskanen M
Excess mortality in winter in Finnish intensive care.
Acta anaesthesiologica Scandinavica 2006;50(6):706-11.
2006: Parviainen Ilkka; Uusaro Ari; Kälviäinen Reetta; Mervaala Esa; Ruokonen Esko
Propofol in the treatment of refractory status epilepticus.
Intensive care medicine 2006;32(7):1075-9.
2005: Loisa Pekka; Uusaro Ari; Ruokonen Esko
A single adrenocorticotropic hormone stimulation test does not reveal adrenal insufficiency in septic shock.
Anesthesia and analgesia 2005;101(6):1792-8.
2005: Uusaro A; Parviainen I; Tenhunen J J; Ruokonen E
The proportion of intensive care unit admissions related to alcohol use: a prospective cohort study.
Acta anaesthesiologica Scandinavica 2005;49(9):1236-40.
2005: Reinikainen M; Niskanen M; Uusaro A; Ruokonen E
Impact of gender on treatment and outcome of ICU patients.
Acta anaesthesiologica Scandinavica 2005;49(7):984-90.
2005: Jakob S M; Parviainen I; Ruokonen E; Uusaro A; Takala J
Lack of effect of ranitidine on gastric luminal pH and mucosal PCO2 during the first day in the ICU.
Acta anaesthesiologica Scandinavica 2005;49(3):390-6.
2005: Martikainen Tero J; Tenhunen Jyrki J; Giovannini Ivo; Uusaro Ari; Ruokonen Esko
Epinephrine induces tissue perfusion deficit in porcine endotoxin shock: evaluation by regional CO(2) content gradients and lactate-to-pyruvate ratios.
American journal of physiology. Gastrointestinal and liver physiology 2005;288(3):G586-92.
2004: Yppärilä Heidi; Nunes Silvia; Korhonen Ilkka; Partanen Juhani; Ruokonen Esko
The effect of interruption to propofol sedation on auditory event-related potentials and electroencephalogram in intensive care patients.
Critical care (London, England) 2004;8(6):R483-90.
2004: Musialowicz Tadeusz; Hynynen Markku; Yppärilä Heidi; Pölönen Pekka; Ruokonen Esko; Jakob Stephan M
Midlatency auditory-evoked potentials in the assessment of sedation in cardiac surgery patients.
Journal of cardiothoracic and vascular anesthesia 2004;18(5):559-62.
2004: Martikainen T J; Uusaro A; Tenhunen J J; Ruokonen E
Dobutamine compensates deleterious hemodynamic and metabolic effects of vasopressin in the splanchnic region in endotoxin shock.
Acta anaesthesiologica Scandinavica 2004;48(8):935-43.
2004: Niskanen Minna; Koivisto Timo; Ronkainen Antti; Rinne Jaakko; Ruokonen Esko
Resource use after subarachnoid hemorrhage: comparison between endovascular and surgical treatment.
Neurosurgery 2004;54(5):1081-6; discussion 1086-88.
2004: Pöyhönen M; Syväoja S; Hartikainen J; Ruokonen E; Takala J
The effect of carbon dioxide, respiratory rate and tidal volume on human heart rate variability.
Acta anaesthesiologica Scandinavica 2004;48(1):93-101.
2004: Parviainen I; Herranen A; Holm A; Uusaro A; Ruokonen E
Results and costs of intensive care in a tertiary university hospital from 1996-2000.
Acta anaesthesiologica Scandinavica 2004;48(1):55-60.
2003: Tenhunen J J; Martikainen T J; Uusaro A; Ruokonen E
Dopexamine reverses colonic but not gastric mucosal perfusion defects in lethal endotoxin shock.
British journal of anaesthesia 2003;91(6):878-85.
2003: Martikainen Tero J; Tenhunen Jyrki J; Uusaro Ari; Ruokonen Esko
The effects of vasopressin on systemic and splanchnic hemodynamics and metabolism in endotoxin shock.
Anesthesia and analgesia 2003;97(6):1756-63.
2003: Uusaro Ari; Kari Aarno; Ruokonen Esko
The effects of ICU admission and discharge times on mortality in Finland.
Intensive care medicine 2003;29(12):2144-8.
2003: Nunes Silvia; Ruokonen Esko; Takala Jukka
Pulmonary capillary pressures during the acute respiratory distress syndrome.
Intensive care medicine 2003;29(12):2174-9.
2003: Papp A; Uusaro A; Parviainen I; Hartikainen J; Ruokonen E
Myocardial function and haemodynamics in extensive burn trauma: evaluation by clinical signs, invasive monitoring, echocardiography and cytokine concentrations. A prospective clinical study.
Acta anaesthesiologica Scandinavica 2003;47(10):1257-63.
2003: Suistomaa Matti; Uusaro Ari; Parviainen Ilkka; Ruokonen Esko
Resolution and outcome of acute circulatory failure does not correlate with hemodynamics.
Critical care (London, England) 2003;7(4):R52.
2003: Tenhunen Jyrki J; Uusaro Ari; Kärjä Vesa; Oksala Niku; Jakob Stephan M; Ruokonen Esko
Apparent heterogeneity of regional blood flow and metabolic changes within splanchnic tissues during experimental endotoxin shock.
Anesthesia and analgesia 2003;97(2):555-63, table of contents.
2003: Reinikainen M; Hedman A; Pelkonen O; Ruokonen E
Cardiac arrest after interscalene brachial plexus block with ropivacaine and lidocaine.
Acta anaesthesiologica Scandinavica 2003;47(7):904-6.
2003: Petäjä Liisa; Nuutinen Jouni; Uusaro Ari; Lahtinen Tapani; Ruokonen Esko
Dielectric constant of skin and subcutaneous fat to assess fluid changes after cardiac surgery.
Physiological measurement 2003;24(2):383-90.
2002: Niskanen M M; Ruokonen E T
Association between intra-operative incidents and postoperative outcome and resource utilisation.
Anaesthesia 2002;57(11):1052-9.
2002: Parviainen I; Uusaro A; Kälviäinen R; Kaukanen E; Mervaala E; Ruokonen E
High-dose thiopental in the treatment of refractory status epilepticus in intensive care unit.
Neurology 2002;59(8):1249-51.
2002: Yppärilä Heidi; Korhonen Ilkka; Westerén-Punnonen Susanna; Musialowicz Tadeusz; Partanen Juhani; Ruokonen Esko
Assessment of postoperative sedation level with spectral EEG parameters.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 2002;113(10):1633-9.
2002: Flaatten H; Bonde J; Ruokonen E; Wins O
Classification for coding procedures in the intensive care unit.
Acta anaesthesiologica Scandinavica 2002;46(8):994-8.
2002: Uusaro Ari; Parviainen Ilkka; Takala Jukka; Ruokonen Esko
Safe long-distance interhospital ground transfer of critically ill patients with acute severe unstable respiratory and circulatory failure.
Intensive care medicine 2002;28(8):1122-5.
2002: Kurola J; Wangel M; Uusaro A; Ruokonen E
Paramedic helicopter emergency service in rural Finland - do benefits justify the cost?
Acta anaesthesiologica Scandinavica 2002;46(7):779-84.
2002: Tenhunen Jyrki Juhani; Jakob Stephan; Ruokonen Esko; Takala Jukka
Jejunal luminal microdialysate lactate in cardiac tamponade--effect of low systemic blood flow on gut mucosa.
Intensive care medicine 2002;28(7):953-62.
2002: Ruokonen E; Ilkka L; Niskanen M; Takala J
Procalcitonin and neopterin as indicators of infection in critically ill patients.
Acta anaesthesiologica Scandinavica 2002;46(4):398-404.
2002: Ruokonen Esko; Takala Jukka
Dangers of growth hormone therapy in critically ill patients.
Current opinion in clinical nutrition and metabolic care 2002;5(2):199-209.
2002: Ruokonen Esko; Parviainen Ilkka; Uusaro Ari
Treatment of impaired perfusion in septic shock.
Annals of medicine 2002;34(7-8):590-7.
2001: Tenhunen J J; Uusaro A; Ruokonen E
Gastric mucosal systemic partial pressure of carbon dioxide (PCO(2)) gradient in experimental endotoxin shock in swine--comparison of two methods.
Intensive care medicine 2001;27(12):1923-30.
2001: Jakob S M; Ruokonen E; Vuolteenaho O; Lampainen E; Takala J
Splanchnic perfusion during hemodialysis: evidence for marginal tissue perfusion.
Critical care medicine 2001;29(7):1393-8.
2000: Korkeila M; Ruokonen E; Takala J
Costs of care, long-term prognosis and quality of life in patients requiring renal replacement therapy during intensive care.
Intensive care medicine 2000;26(12):1824-31.
2000: Suistomaa M; Kari A; Ruokonen E; Takala J
Sampling rate causes bias in APACHE II and SAPS II scores.
Intensive care medicine 2000;26(12):1773-8.
2000: Jakob S; Korhonen I; Ruokonen E; Virtanen T; Kogan A; Takala J
Detection of artifacts in monitored trends in intensive care.
Computer methods and programs in biomedicine 2000;63(3):203-9.
2000: Ruokonen E; Takala J
Dangers of growth hormone therapy in critically ill patients.
Annals of medicine 2000;32(5):317-22.
2000: Suistomaa M; Ruokonen E; Kari A; Takala J
Time-pattern of lactate and lactate to pyruvate ratio in the first 24 hours of intensive care emergency admissions.
Shock (Augusta, Ga.) 2000;14(1):8-12.
2000: Jakob S M; Ruokonen E; Takala J
Assessment of the adequacy of systemic and regional perfusion after cardiac surgery.
British journal of anaesthesia 2000;84(5):571-7.
2000: Suojaranta-Ylinen R T; Ruokonen E T; Takala J A
The effect of dopexamine on regional tissue oxygenation, systemic inflammation and amino acid exchange in major abdominal surgery.
Acta anaesthesiologica Scandinavica 2000;44(5):564-70.
2000: Pölönen P; Ruokonen E; Hippeläinen M; Pöyhönen M; Takala J
A prospective, randomized study of goal-oriented hemodynamic therapy in cardiac surgical patients.
Anesthesia and analgesia 2000;90(5):1052-9.
2000: Väisänen O; Ruokonen E; Parviainen I; Bocek P; Takala J
Ranitidine or dobutamine alone or combined has no effect on gastric intramucosal-arterial PCO(2) difference after cardiac surgery.
Intensive care medicine 2000;26(1):45-51.
1999: Jakob S M; Kosonen P; Ruokonen E; Parviainen I; Takala J
The Haldane effect--an alternative explanation for increasing gastric mucosal PCO2 gradients?
British journal of anaesthesia 1999;83(5):740-6.
1999: Valta P; Uusaro A; Nunes S; Ruokonen E; Takala J
Acute respiratory distress syndrome: frequency, clinical course, and costs of care.
Critical care medicine 1999;27(11):2367-74.
1999: Takala J; Ruokonen E; Webster N R; Nielsen M S; Zandstra D F; Vundelinckx G; Hinds C J
Increased mortality associated with growth hormone treatment in critically ill adults.
The New England journal of medicine 1999;341(11):785-92.
1999: Niskanen M; Ruokonen E; Takala J; Rissanen P; Kari A
Quality of life after prolonged intensive care.
Critical care medicine 1999;27(6):1132-9.
1999: Ruokonen E; Nousiainen T; Pulkki K; Takala J
Procalcitonin concentrations in patients with neutropenic fever.
European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology 1999;18(4):283-5.
1998: Väisänen O; Parviainen I; Ruokonen E; Hippeläinen M; Berg E; Hendolin H; Takala J
Epidural analgesia with bupivacaine does not improve splanchnic tissue perfusion after aortic reconstruction surgery.
British journal of anaesthesia 1998;81(6):893-8.
1998: Parviainen I; Rantala A; Ruokonen E; Tenhunen J; Takala J
Angiotensin converting enzyme inhibition has no effect on blood pressure and splanchnic perfusion after cardiac surgery.
Journal of critical care 1998;13(2):73-80.
1997: Ruokonen E; Soini H O; Parviainen I; Kosonen P; Takala J
Venoarterial CO2 gradient after cardiac surgery: relation to systemic and regional perfusion and oxygen transport.
Shock (Augusta, Ga.) 1997;8(5):335-40.
1997: Pölönen P; Hippeläinen M; Takala R; Ruokonen E; Takala J
Relationship between intra- and postoperative oxygen transport and prolonged intensive care after cardiac surgery: a prospective study.
Acta anaesthesiologica Scandinavica 1997;41(7):810-7.
1997: Ruokonen E; Uusaro A; Alhava E; Takala J
The effect of dobutamine infusion on splanchnic blood flow and oxygen transport in patients with acute pancreatitis.
Intensive care medicine 1997;23(7):732-7.
1997: Suojaranta-Ylinen R; Ruokonen E; Pulkki K; Mertsola J; Takala J
Preoperative glutamine loading does not prevent endotoxemia in cardiac surgery.
Acta anaesthesiologica Scandinavica 1997;41(3):385-91.
1996: Takala J; Uusaro A; Parviainen I; Ruokonen E
Lactate metabolism and regional lactate exchange after cardiac surgery.
New horizons (Baltimore, Md.) 1996;4(4):483-92.
1996: Parviainen I; Ruokonen E; Takala J
Sodium nitroprusside after cardiac surgery: systemic and splanchnic blood flow and oxygen transport.
Acta anaesthesiologica Scandinavica 1996;40(5):606-11.
1996: Parviainen I; Vaisänen O; Ruokonen E; Takala J
Effect of nasogastric suction and ranitidine on the calculated gastric intramucosal pH.
Intensive care medicine 1996;22(4):319-23.
1996: Uusaro A; Ruokonen E; Takala J
Splanchnic oxygen transport after cardiac surgery: evidence for inadequate tissue perfusion after stabilization of hemodynamics.
Intensive care medicine 1996;22(1):26-33.
1995: Uusaro A; Ruokonen E; Takala J
Estimation of splanchnic blood flow by the Fick principle in man and problems in the use of indocyanine green.
Cardiovascular research 1995;30(1):106-12.
1995: Parviainen I; Ruokonen E; Takala J
Dobutamine-induced dissociation between changes in splanchnic blood flow and gastric intramucosal pH after cardiac surgery.
British journal of anaesthesia 1995;74(3):277-82.
1995: Uusaro A; Ruokonen E; Takala J
Gastric mucosal pH does not reflect changes in splanchnic blood flow after cardiac surgery.
British journal of anaesthesia 1995;74(2):149-54.
1994: Takala J; Parviainen I; Siloaho M; Ruokonen E; Hämäläinen E
Saline PCO2 is an important source of error in the assessment of gastric intramucosal pH.
Critical care medicine 1994;22(11):1877-9.
1993: Ruokonen E; Takala J; Kari A
Regional blood flow and oxygen transport in patients with the low cardiac output syndrome after cardiac surgery.
Critical care medicine 1993;21(9):1304-11.
1993: Ruokonen E; Takala J; Kari A; Saxén H; Mertsola J; Hansen E J
Regional blood flow and oxygen transport in septic shock.
Critical care medicine 1993;21(9):1296-303.
1992: Takala J; Ruokonen E
Oxygen transport in septic shock.
Schweizerische medizinische Wochenschrift 1992;122(20):776-9.
1991: Ruokonen E; Takala J; Uusaro A
Effect of vasoactive treatment on the relationship between mixed venous and regional oxygen saturation.
Critical care medicine 1991;19(11):1365-9.
1991: Ruokonen E; Takala J; Kari A; Alhava E
Septic shock and multiple organ failure.
Critical care medicine 1991;19(9):1146-51.
1990: Kari A; Ruokonen E; Takala J
Comparison of acceptance and performance of automated and manual data management systems in intensive care.
International journal of clinical monitoring and computing 1990;7(3):157-62.

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