Publications
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Bispectral index dynamics during propofol hypnosis is similar in red-haired and dark-haired subjects.
Doufas AG,
Orhan-Sungur M, Komatsu R, Lauber R, Akca O, Shafer SL, Sessler DI.
Anesth Analg.
2013;
116
(2):
319-26
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Experimental pain and opioid analgesia in volunteers at high risk for obstructive sleep apnea.
Doufas AG,
Tian L, Padrez KA, Suwanprathes P, Cardell JA, Maecker HT, Panousis P.
PLoS One.
2013;
8
(1):
e54807
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Concordance of sleep and pain outcomes of diverse interventions: an umbrella review.
Doufas AG,
Panagiotou OA, Ioannidis JP.
PLoS One.
2012;
7
(7):
e40891
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Reinforcement learning versus proportional-integral-derivative control of hypnosis in a simulated intraoperative patient.
Moore BL,
Quasny TM, Doufas AG.
Anesth Analg.
2011;
112
(2):
350-9
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Reinforcement learning: a novel method for optimal control of propofol-induced hypnosis.
Moore BL,
Doufas AG, Pyeatt LD.
Anesth Analg.
2011;
112
(2):
360-7
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Ventilator-associated pneumonia in critically ill stroke patients: frequency, risk factors, and outcomes.
Kasuya Y,
Hargett JL, Lenhardt R, Heine MF, Doufas AG, Remmel KS, Ramirez JA, Akça O.
J Crit Care.
2011;
26
(3):
273-9
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The Hippocratic paradigm in medicine: origins of the clinical encounter.
Doufas AG,
Saidman LJ.
Anesth Analg.
2010;
110
(1):
4-6
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The performance of compartmental and physiologically based recirculatory pharmacokinetic models for propofol: a comparison using bolus, continuous, and target-controlled infusion data.
Masui K,
Upton RN, Doufas AG, Coetzee JF, Kazama T, Mortier EP, Struys MM.
Anesth Analg.
2010;
111
(2):
368-79
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Automated responsiveness monitor to titrate propofol sedation.
Doufas AG,
Morioka N, Mahgoub AN, Bjorksten AR, Shafer SL, Sessler DI.
Anesth Analg.
2009;
109
(3):
778-86
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Fuzzy control for closed-loop, patient-specific hypnosis in intraoperative patients: a simulation study.
Moore BL,
Pyeatt LD, Doufas AG.
Conf Proc IEEE Eng Med Biol Soc.
2009:
2009
3083-6
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Neuromuscular block differentially affects immobility and cortical activation at near-minimum alveolar concentration anesthesia.
Doufas AG,
Komatsu R, Orhan-Sungur M, Sengupta P, Wadhwa A, Mascha E, Shafer SL, Sessler DI.
Anesth Analg.
2009;
109
(4):
1097-104
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Lower-body warming mimics the normal epidural-induced reduction in the shivering threshold.
Doufas AG,
Morioka N, Maghoub AN, Mascha E, Sessler DI.
Anesth Analg.
2008;
106
(1):
252-6, table of contents
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Influence of administration rate on propofol plasma-effect site equilibration.
Struys MM,
Coppens MJ, De Neve N, Mortier EP, Doufas AG, Van Bocxlaer JF, Shafer SL.
Anesthesiology.
2007;
107
(3):
386-96
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Sitting position does not alter minimum alveolar concentration for desflurane.
Lin CM,
Wu CT, Lee ST, Lui TN, Huang CC, Li AH, Doufas AG.
Can J Anaesth.
2007;
54
(7):
523-30
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Postoperative coma in a patient with complete basilar syndrome after anterior cervical discectomy.
Tsai YF,
Doufas AG, Huang CS, Liou FC, Lin CM.
Can J Anaesth.
2006;
53
(2):
202-7
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Tissue oxygenation response to mild hypercapnia during cardiopulmonary bypass with constant pump output.
Akça O,
Sessler DI, Delong D, Keijner R, Ganzel B, Doufas AG.
Br J Anaesth.
2006;
96
(6):
708-14
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Recurrent seizure activity after epidural morphine in a post-partum woman.
Shih CJ,
Doufas AG, Chang HC, Lin CM.
Can J Anaesth.
2005 Aug-Sep;
52
(7):
727-9
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Effects of dopexamine on lipid peroxidation during aortic surgery in pigs: comparison with dopamine.
Kostopanagiotou G,
Pandazi A, Andreadou I, Doufas A, Chondroudaki I, Kotsis T, Rizos D, Costopanagiotou C, Smyrniotis V.
Eur J Vasc Endovasc Surg.
2005;
30
(6):
648-53
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Effects of transient myocardial ischemia on the ventricular defibrillation threshold.
Anastasiou-Nana MI,
Tsagalou EP, Charitos C, Siafakas KX, Drakos S, Terrovitis JV, Ntalianis A, Doufas A, Mavrikakis J, Nanas JN.
Pacing Clin Electrophysiol.
2005;
28
(2):
97-101
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Magnesium sulphate only slightly reduces the shivering threshold in humans.
Wadhwa A,
Sengupta P, Durrani J, Akça O, Lenhardt R, Sessler DI, Doufas AG.
Br J Anaesth.
2005;
94
(6):
756-62
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The timing of acupuncture stimulation does not influence anesthetic requirement.
Chernyak G,
Sengupta P, Lenhardt R, Liem E, Doufas AG, Sessler DI, Akça O.
Anesth Analg.
2005;
100
(2):
387-92
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Anesthetic requirement is increased in redheads.
Liem EB,
Lin CM, Suleman MI, Doufas AG, Gregg RG, Veauthier JM, Loyd G, Sessler DI.
Anesthesiology.
2004;
101
(2):
279-83
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Block-dependent sedation during epidural anaesthesia is associated with delayed brainstem conduction.
Doufas AG,
Wadhwa A, Shah YM, Lin CM, Haugh GS, Sessler DI.
Br J Anaesth.
2004;
93
(2):
228-34
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Dantrolene reduces the threshold and gain for shivering.
Lin CM,
Neeru S, Doufas AG, Liem E, Muneer Shah Y, Wadhwa A, Lenhardt R, Bjorksten A, Taguchi A, Kabon B, Sessler DI, Kurz A.
Anesth Analg.
2004;
98
(5):
1318-24, table of contents
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Induction speed is not a determinant of propofol pharmacodynamics.
Doufas AG,
Bakhshandeh M, Bjorksten AR, Shafer SL, Sessler DI.
Anesthesiology.
2004;
101
(5):
1112-21
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Midazolam causes less sedation in volunteers with red hair.
Chua MV,
Tsueda K, Doufas AG.
Can J Anaesth.
2004;
51
(1):
25-30
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Physiology and clinical relevance of induced hypothermia.
Doufas AG,
Sessler DI.
Neurocrit Care.
2004;
1
(4):
489-98
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The new perilaryngeal airway (CobraPLA) is as efficient as the laryngeal mask airway (LMA) but provides better airway sealing pressures.
Akça O,
Wadhwa A, Sengupta P, Durrani J, Hanni K, Wenke M, Yücel Y, Lenhardt R, Doufas AG, Sessler DI.
Anesth Analg.
2004;
99
(1):
272-8
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Time course of fibrillation and defibrillation thresholds after an intravenous bolus of amiodarone--an experimental study.
Tsagalou EP,
Anastasiou-Nana MI, Charitos CE, Siafakas CX, Drakos SG, Ntalianis A, Terrovitis JV, Mavrikakis EM, Doufas A, Nanas JN.
Resuscitation.
2004;
61
(1):
83-9
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A new system to target the effect-site during propofol sedation.
Doufas AG,
Bakhshandeh M, Bjorksten AR, Greif R, Sessler DI.
Acta Anaesthesiol Scand.
2003;
47
(8):
944-50
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Automated responsiveness test and bispectral index monitoring during propofol and propofol/N2O sedation.
Doufas AG,
Bakhshandeh M, Haugh GS, Bjorksten AR, Greif R, Sessler DI.
Acta Anaesthesiol Scand.
2003;
47
(8):
951-7
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Blood pressure response to thermoregulatory vasoconstriction during isoflurane and desflurane anesthesia.
Greif R,
Laciny S, Rajek A, Doufas AG, Sessler DI.
Acta Anaesthesiol Scand.
2003;
47
(7):
847-52
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Consequences of inadvertent perioperative hypothermia.
Doufas AG,
Best Pract Res Clin Anaesthesiol.
2003;
17
(4):
535-49
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Dexmedetomidine and meperidine additively reduce the shivering threshold in humans.
Doufas AG,
Lin CM, Suleman MI, Liem EB, Lenhardt R, Morioka N, Akça O, Shah YM, Bjorksten AR, Sessler DI.
Stroke.
2003;
34
(5):
1218-23
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Effect of intra-operative end-tidal carbon dioxide partial pressure on tissue oxygenation.
Akça O,
Liem E, Suleman MI, Doufas AG, Galandiuk S, Sessler DI.
Anaesthesia.
2003;
58
(6):
536-42
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Experimental surgery in infrarenal aorta and sigmoid ischemia.
Katsenis K,
Kotsis T, Pafiti A, Doufas A, Dimakakos P.
Int Angiol.
2003;
22
(2):
159-63
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Neither arm nor face warming reduces the shivering threshold in unanesthetized humans.
Doufas AG,
Wadhwa A, Lin CM, Shah YM, Hanni K, Sessler DI.
Stroke.
2003;
34
(7):
1736-40
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T4 but not T3 administration is associated with increased recurrence of Graves' disease after successful medical therapy.
Mastorakos G,
Doufas AG, Mantzos E, Mantzos J, Koutras DA.
J Endocrinol Invest.
2003;
26
(10):
979-84
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Women have the same desflurane minimum alveolar concentration as men: a prospective study.
Wadhwa A,
Durrani J, Sengupta P, Doufas AG, Sessler DI.
Anesthesiology.
2003;
99
(5):
1062-5
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Electro-acupuncture at the Zusanli, Yanglingquan, and Kunlun points does not reduce anesthetic requirement.
Morioka N,
Akça O, Doufas AG, Chernyak G, Sessler DI.
Anesth Analg.
2002;
95
(1):
98-102, table of contents
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Hypercapnia improves tissue oxygenation.
Akça O,
Doufas AG, Morioka N, Iscoe S, Fisher J, Sessler DI.
Anesthesiology.
2002;
97
(4):
801-6
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Initial experience with a novel heat-exchanging catheter in neurosurgical patients.
Doufas AG,
Akça O, Barry A, Petrusca DA, Suleman MI, Morioka N, Guarnaschelli JJ, Sessler DI.
Anesth Analg.
2002;
95
(6):
1752-6, table of contents
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Insufficiency in a new temporal-artery thermometer for adult and pediatric patients.
Suleman MI,
Doufas AG, Akça O, Ducharme M, Sessler DI.
Anesth Analg.
2002;
95
(1):
67-71, table of contents
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Oxygen free radicals in abdominal aortic surgery. An experimental study.
Dimakakos PB,
Kotsis T, Kondi-Pafiti A, Katsenis K, Doufas A, Chondros K, Kouskouni E.
J Cardiovasc Surg (Torino).
2002;
43
(1):
77-82
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The threshold and gain of thermoregulatory vasoconstriction differs during anesthesia in the dependent and upper arms in the lateral position.
Greif R,
Laciny S, Rajek A, Doufas AG, Sessler DI.
Anesth Analg.
2002;
94
(4):
1019-22, table of contents
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Transcutaneous electrical stimulation of an auricular acupuncture point decreases anesthetic requirement.
Greif R,
Laciny S, Mokhtarani M, Doufas AG, Bakhshandeh M, Dorfer L, Sessler DI.
Anesthesiology.
2002;
96
(2):
306-12
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Use of selective opiate receptor inhibitors to prevent postoperative ileus.
Akça O,
Doufas AG, Sessler DI.
Minerva Anestesiol.
2002;
68
(4):
162-5
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Automated responsiveness test (ART) predicts loss of consciousness and adverse physiologic responses during propofol conscious sedation.
Doufas AG,
Bakhshandeh M, Bjorksten AR, Greif R, Sessler DI.
Anesthesiology.
2001;
94
(4):
585-92
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Buspirone and meperidine synergistically reduce the shivering threshold.
Mokhtarani M,
Mahgoub AN, Morioka N, Doufas AG, Dae M, Shaughnessy TE, Bjorksten AR, Sessler DI.
Anesth Analg.
2001;
93
(5):
1233-9
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Neither nalbuphine nor atropine possess special antishivering activity.
Greif R,
Laciny S, Rajek AM, Larson MD, Bjorksten AR, Doufas AG, Bakhshandeh M, Mokhtarani M, Sessler DI.
Anesth Analg.
2001;
93
(3):
620-7
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Use of an isolated pancreatic graft (ex vivo) of swine as model for drug studies.
Papalois A,
Smyrniotis V, Papadimitriou L, Syriou V, Konstantellou E, Tsaroucha A, Doufas AG, Lykoudis E, Karampela E, Grigoriou T, Manoli E, Papadimitriou J, Tolis G.
Transplant Proc.
2001;
33
(3):
2298-9
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Effect of balloon angioplasty and stenting following clips vs suture arterial stenosis: an experimental study.
Dimakakos PB,
Kotsis T, Doufas A, Pafiti-Condi A, Tsiligiris B, Antoniou A, Mourikis D.
Vasa.
2000;
29
(1):
35-9
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The hypothalamic-pituitary-thyroid axis and the female reproductive system.
Doufas AG,
Mastorakos G.
Ann N Y Acad Sci.
2000:
900
65-76
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The predominant form of non-toxic goiter in Greece is now autoimmune thyroiditis.
Doufas AG,
Mastorakos G, Chatziioannou S, Tseleni-Balafouta S, Piperingos G, Boukis MA, Mantzos E, Caraiskos CS, Mantzos J, Alevizaki M, Koutras DA.
Eur J Endocrinol.
1999;
140
(6):
505-11
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The cerebral effects of carbon dioxide during digital subtraction angiography in the aortic arch and its branches in rabbits.
Dimakakos PB,
Stefanopoulos T, Doufas AG, Papasava M, Gouliamos A, Mourikis D, Deligiorgi H.
AJNR Am J Neuroradiol.
1998;
19
(2):
261-6
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Hyperthyroidism in McCune-Albright syndrome with a review of thyroid abnormalities sixty years after the first report.
Mastorakos G,
Mitsiades NS, Doufas AG, Koutras DA.
Thyroid.
1997;
7
(3):
433-9
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