EMBOLI ASSOCIATED WITH CARDIOPULMONARY BYPASS
نویسندگان
چکیده
منابع مشابه
Non-Surgical Hemorrhage Associated with Cardiopulmonary Bypass
Blood remains liquid as long as its only exposure is to normal endothelial cells. Blood exposed to any other surfacebiologic or otherwise-will alter its own contents to promote vasoconstriction; platelet adhesion, release and aggregation; and fibrinogen conversion to an insoluble latticework of fibrin. This sequence of events is invariant but can be qualitatively modified by a variety of things...
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Bleeding after CPB has been difficult to characterize and its treatment equally difficult to standardize. The complexity of this problem is related to the hemostatic process, the technical variations in the operative procedures, and the many uncontrolled variables associated with CPB, including the effects of anesthetic or pharmacologic agents, the nature of the priming solution, hemodilution, ...
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BACKGROUND AND PURPOSE High-intensity transient signals (HITS) are the transcranial Doppler representation of both air and solid cerebral emboli. We studied the frequency of HITS associated with different surgical maneuvers during cardiopulmonary bypass for coronary artery bypass graft surgery and their association with postoperative cognitive dysfunction (POCD). METHODS We combined 356 patie...
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A PPROXIMATELY 300,000 patients undergo cardiac surgical procedures each year in the United States. More than 80% of routine cardiac surgical procedures are performed using cardiopulmonary bypass (CPB). Acute kidney injury (AKI; previously referred to as acute renal failure) after CPB is a well-known, yet incompletely understood, entity that has significant implications on both shortand long-te...
متن کاملPerioperative changes in complement associated with cardiopulmonary bypass.
The total haemolytic complement (CH50), the complement components C3 and C4, the complement breakdown product C3d, alternative pathway activation and transferrin, were measured before, during and after cardiopulmonary bypass. As expected, CH50 decreased after heparinization, remained low during bypass and decreased further up to 8 h after bypass. C3 and C4 decreased significantly during bypass,...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1964
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)32800-4