Influence of temperature management on neurocognitive function in biological aortic valve replacement. A prospective randomized trial

Journal of Cardiovascular Surgery

Volumn 53, Issue 1, 2012, Pages 107-112

  Fakin, R ^a   Zimpfer, D ^b   Sodeck, G H ^b   Rajek, A ^b   Mora, B ^b   Dumfarth, J ^b   Grimm, M ^b   Czerny, M ^c  

^a UNIVERSITY OF BERN   (Switzerland)

^b MEDICAL UNIVERSITY OF VIENNA   (Austria)

^c BERN UNIVERSITY HOSPITAL   (Switzerland)

Author keywords

Body temperature; Heart valve diseases; Nervous system physiological phenomena

Indexed keywords

AGED; AORTA VALVE REPLACEMENT; ARTICLE; BODY TEMPERATURE; BODY TEMPERATURE MEASUREMENT; BRAIN FUNCTION; CARDIOPULMONARY BYPASS; COGNITION; CONTROLLED STUDY; EVOKED AUDITORY RESPONSE; HEART INFARCTION; HUMAN; MAJOR CLINICAL STUDY; MORTALITY; NEUROPROTECTION; NEUROPSYCHOLOGICAL TEST; POSTOPERATIVE HEMORRHAGE; POSTOPERATIVE INFECTION; POSTOPERATIVE PERIOD; PREOPERATIVE EVALUATION; PSYCHOSIS; RANDOMIZED CONTROLLED TRIAL; STROKE; TEMPERATURE SENSITIVITY; TRANSITORY PSYCHOTIC SYNDROME; AORTA VALVE; BIOPROSTHESIS; CLINICAL TRIAL; COGNITIVE DEFECT; COMPARATIVE STUDY; CONTROLLED CLINICAL TRIAL; ELECTIVE SURGERY; FEMALE; FOLLOW UP; HEART VALVE PROSTHESIS; INDUCED HYPOTHERMIA; MALE; METHODOLOGY; PHYSIOLOGY; PROSPECTIVE STUDY; PSYCHOMETRY; TREATMENT OUTCOME; VALVULAR HEART DISEASE;

AGED; AORTIC VALVE; BIOPROSTHESIS; BODY TEMPERATURE; CARDIOPULMONARY BYPASS; COGNITION; COGNITION DISORDERS; EVOKED POTENTIALS, AUDITORY; FEMALE; FOLLOW-UP STUDIES; HEART VALVE DISEASES; HEART VALVE PROSTHESIS; HUMANS; HYPOTHERMIA, INDUCED; MALE; POSTOPERATIVE PERIOD; PROSPECTIVE STUDIES; PSYCHOMETRICS; SURGICAL PROCEDURES, ELECTIVE; TREATMENT OUTCOME;

EID: 84857188361     PISSN: 00219509     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (21)

1. Roach GW, Kanchuger M, Mangano CM, Newman M, Nussmeier N, Wolman R et al. Adverse cerebral outcomes after coronary bypass surgery. Multicenter Study of Perioperative Ischemia Research Group and the Ischemia Research and Education Foundation Investigators. N Engl J Med 1996;335:1857-63.
2. Newman MF, Kirchner JL, Phillips-Bute B, Gaver V, Grocott H, Jones RH et al. Longitudinal assessment of neurocognitive function after coronary-artery bypass surgery. N Engl J Med 2001;344,395-402. (Pubitemid 32128671)
3. Zimpfer D, Czerny M, Kilo J, Kasimir MT, Madl C, Kramer L et al. Cognitive deficit after aortic valve replacement. Ann Thorac Surg 2002;74:407-12. (Pubitemid 34838849)
4. Zimpfer D, Czerny M, Schuch P, Fakin R, Madl C, Wolner E et al. Long-term neurocognitive function after mechanical aortic valve replacement. Ann Thorac Surg 2006;8:29-33. (Pubitemid 41815367)
5. Zimpfer D, Kilo J, Czerny M, Kasimir MT, Madl C, Bauer E et al. Neurocognitive deficit following aortic valve replacement with biological/mechanical prosthesis. Eur J Cardiothorac Surg 2003;23:544-51. (Pubitemid 36411880)
6. Knipp SC, Matatko N, Schlamann M, Wilhelm H, Thielmann M, Forsting M et al. Small ischemic brain lesions after cardiac valve replacement detected by diffusion-weighted magnetic resonance imaging: relation to neurocognitive function. Eur J Cardiothorac Surg 2005;28:88-96. (Pubitemid 40883939)
7. Grigore AM, Mathew J, Grocott HP, Reves JG, Blumenthal JA, White WD et al. Prospective randomized trial of normothermic versus hypothermic cardiopulmonary bypass on cognitive function after coronary artery bypass graft surgery. Anesthesiology 2001;95:1110-9. (Pubitemid 33043225)
8. Nashef SA, Roques F, Michel P, Gauducheau E, Lemeshow S, Salamon R. European system for cardiac operative risk evaluation (EuroSCORE). Eur J Cardiothorac Surg 1999;16:9-13. (Pubitemid 29336425)
9. Picton TW. The P300 Wave of the Human Event-Related Potential. J Clin Neurophysiol 1992;9:456-79. (Pubitemid 23014087)
10. Polich J, Ehlers CL, Otis S. P300 latency reflects the degree of cognitive decline in dementing illness. Electroencephalogr Clin Neurophysiol 1986;63:138-44. (Pubitemid 16154681)
11. Pozessere G, Valle E, de Crignis S. Abnormalities of cognitive functions in IDDM revealed by P300 event-related potential analysis. Comparison with short-latency evoked potentials and psychometric tests. Diabetes 1991;40:952-8.
12. Polich J. P300 in the evaluation of aging and dementia. Electroencephalogr Clin Neurophysiol Suppl 1991;42:304-23.
13. Polich J. P300 clinical utility and control of variability. J Clin Neurophysiol 1998;15:14-33. (Pubitemid 29090720)
14. Polich J, Herbst KL. P300 as a clinical assay: rationale, evaluation, and findings. Int J Psychophysiol 2000;38:3-19.
15. Jasper HH. The ten/twenty electrode system of the International Federation. Electroencephalogr Clin Neurophysiol 1958;10:371-5.
16. Reitan RM. Validity of the Trail Making Test as an indication of organic brain damage. Percept Mot Skills 1958;8:271-6.
17. Folstein MF, Folstein SE, McHugh PR. "Mini Mental State." A practical method for grading the cognitive state of patients for the clinician. J Psychiatr Res 1975;12:189-98.
18. Grimm M, Czerny M, Baumer H, Kilo J, Madl C, Kramer L et al. Normothermic cardiopulmonary bypass is beneficial for cognitive brain function after coronary artery bypass grafting - a prospective randomized trial. Eur J Cardiothorac Surg 2000;18:270-19.
19. The Warm Heart Investigators. Randomised trial of normothermic versus hypothermic coronary bypass surgery. Lancet 1994;343:559-63.
20. Lundgren J, Smith ML, Siesjo BK. Influence of moderate hypothermia on ischemic brain damage incurred under hyperglycemic conditions. Exp Brain Res 1991;84:91-101.
21. 2 insufflation on the number and behavior of air microemboli in open-heart surgery: a randomized clinical trial. Circulation 2004;109:1127-32.