Improved cerebral protection through replacement of residual intracavital air by carbon dioxide: A porcine model using diffusion-weighted magnetic resonance imaging

Journal of Thoracic and Cardiovascular Surgery

Volumn 127, Issue 1, 2004, Pages 51-56

  Martens, Sven ^a   Theisen, A ^a   Balzer, J O ^a   Dietrich, M ^a   Graubitz, K ^a   Scherer, M ^a   Schmitz, C ^a   Doss, M ^a   Moritz, A ^a  

^a UNIVERSITY HOSPITAL FRANKFURT   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE;

AERATION; AIR EMBOLISM; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTERY CATHETERIZATION; ARTICLE; BRAIN ARTERY; BRAIN ISCHEMIA; COMMON CAROTID ARTERY; CONTROLLED STUDY; DIFFUSION WEIGHTED IMAGING; HEART SURGERY; NEUROPROTECTION; NONHUMAN; PRIORITY JOURNAL; SIGNAL PROCESSING; SWINE; THORACIC CAVITY;

EID: 0742323406     PISSN: 00225223     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-5223(03)01329-1     Document Type: Article

References (15)

1. McKhann GM, Goldsborough LM, Borowicz MS, et al. Cognitive outcome after coronary artery bypass: a one-year prospective study. Ann Thorac Surg. 1997;63:510-5.
2. Borger MA, Peniston CM, Weisel RD, Vasiliou M, Green REA Feindl CM. Neuropsychologic impairment after coronary bypass surgery: effect of gaseous microemboli durino perfusionist interventions J Thorac Cardiovasc Surg. 2001;121:743-9.
3. van der Linden J, Casimir-Ahn H. When do cerebral emboli appeal during open heart operations? A transcranial Doppler study. Ann Thorac Surg. 1991;51:237-41.
4. Martens S, Dietrich M, Doss M, Wimmer-Greinecker G, Moritz A Optimal carbon dioxide application for organ protection in cardiac surgery. J Thorac Cardiovasc Surg. 2002;124:387-91.
5. Webb WR, Harrison LH, Helmcke FR, et al. Carbon dioxide field flooding minimizes residual intracardiac air after open heart operations. Ann Thorac Surg. 1997;64:1489-91.
6. Branger AB, Eckmann DM. Theoretical and experimental intravascular gas embolism absorption dynamics. J Appl Physiol. 1999;87:1287-95.
7. Eguchi S, Sakurai Y, Yamaguchi A. The use of carbon dioxide gas to prevent air embolism during open heart surgery. Acta Med Biol 1963;11(1):1-3.
8. Wittsack HJ, Ritzl A, Fink GR. MR imaging in acute stroke: Diffusion-weighted and perfusion imaging parameters for predicting infarc size. Radiology. 2002;222:397-403.
9. Warach S. Use of diffusion and perfusion magnetic resonance imaging as a tool in acute stroke clinical trials. Curr Control Trials Cardiovasc Med. 2001;2:38-44.
10. Martens S, Dietrich M, Wals S, Steffen S, Wimmer-Greinecker G, Moritz A. Conventional carbon dioxide application does not reduce cerebral or myocardial damage in open heart surgery. Ann Thorac Surg. 2001;72:1940-4.
11. Williams DJ, Doolette DJ, Upton RN. Increased cerebral blood flow and cardiac output after cerebral arterial air embolism in sheep. Clin Exp Pharmacol Physiol. 2001;28:868-72.
12. Aaslid R, Lindegaard KF, Sorteberg W, Nornes H. Cerebral autoregulation dynamics in humans. Stroke. 1989;20:45-52.
13. Sedlarik K, Endler S, Hindersin P, Weidenbach H. Experimentelle Thrombosen der A. carotis interna im Tierversuch als Voraussetzung für Modelstudien der akuten Hirnischämie. Zbl. Neurochirurgie. 1984;45:141-46.
14. Dion YM, Levesque C, Doillon CJ. Experimental carbon dioxide pulmonary embolization after vena cava laceration under pneumoperitoneum. Surg Endosc. 1995;9:1065-9.
15. Coffey R, Quisling RG, Mickle JP, Hawkins IF, Ballinger WB. The cerebro-vascular effects of intra-arterial carbon dioxide on quantities required for diagnostic imaging. Radiology. 1984;151:405-10.