Results 221 to 230 of about 113,991 (266)
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Normothermic cardiopulmonary bypass
Journal of Cardiothoracic and Vascular Anesthesia, 1997H YPOTHERMIA and cardiac surgery have been closely linked since Dr F. John Lewis performed the first successful "open heart" surgery under direct vision using vena caval inflow occlusion and generalized hypothermia accomplished by surface cooling in 1952.
A A, Bert +3 more
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Apoptosis and Cardiopulmonary Bypass
Journal of Cardiac Surgery, 2007The aim of this study was to ascertain the percentage of apoptotic myocytes in patients who underwent coronary artery bypass surgery. Apoptotic index (AI) obtained with in situ terminal deoxynucleotidyl transferase-labeled dUTP nick end labeling (TUNEL) method and Bak protein expression were compared.Twenty consecutive patients who underwent coronary ...
Kovačević, Miljenko +3 more
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Cardiopulmonary bypass in pregnancy
The Annals of Thoracic Surgery, 1996The cardiopathic patient can sustain acute heart failure during pregnancy. In such cases, if open heart operation is necessary to save the patient's life, the fetus could be seriously compromised after exposure to cardiopulmonary bypass. From 1958 to 1992, 69 reports of cardiac operations during pregnancy with the aid of cardiopulmonary bypass have ...
POMINI FRANCESCO +4 more
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Cardiopulmonary bypass: new strategies for weaning from cardiopulmonary bypass
Current Opinion in Anaesthesiology, 1999This review focuses on weaning from cardiopulmonary bypass, a very critical time for patients and anaesthetists and frequently requiring major therapeutic effort. Few novel strategies for weaning have been described recently. Most drugs or approaches described during the review period are already well established.
J, Urzua +4 more
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Cardiopulmonary bypass surgery
Current Opinion in Cardiology, 1992New information on cardiopulmonary bypass continues to be produced by investigators from many disciplines. Investigations are related to problems and complications resulting from use of the heart-lung machine. The relationship of perfusion and pressure during bypass in brain, kidney, and other organs is the subject of several reports.
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2004
Required flow rates for cardiopulmonary bypass depend on the patient’s body surface area and temperature. At 37°C, flow of 2.2 L/m2 per minute is required for adequate perfusion. Oxygen consumption is reduced, however, by 50 per cent for every 10°C drop in temperature. At 20°C, a 30-minute period of circulatory arrest can be safely tolerated.
Kron, Irving L., Smith, Christopher D.
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Required flow rates for cardiopulmonary bypass depend on the patient’s body surface area and temperature. At 37°C, flow of 2.2 L/m2 per minute is required for adequate perfusion. Oxygen consumption is reduced, however, by 50 per cent for every 10°C drop in temperature. At 20°C, a 30-minute period of circulatory arrest can be safely tolerated.
Kron, Irving L., Smith, Christopher D.
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Anaesthesia & Intensive Care Medicine, 2009
Cardiopulmonary Bypass provides a practical overview of all aspects of clinical perfusion, giving core knowledge and essential background information for those early in their clinical training as well as more specialist information on key areas of clinical practice.
Saran Woods, Stephen J. Gray
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Cardiopulmonary Bypass provides a practical overview of all aspects of clinical perfusion, giving core knowledge and essential background information for those early in their clinical training as well as more specialist information on key areas of clinical practice.
Saran Woods, Stephen J. Gray
openaire +2 more sources