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Coumarin anticoagulants thromboembolism

Thromboembolic complications Adjunct to coumarin anticoagulants in the prevention of postoperative thromboembolic complications of cardiac valve replacement. [Pg.95]

Trade names Aldocumar Coumadin (Bristol-Myers Squibb) Coumadine Marevan Waran Warfilone Indications Thromboembolic disease, pulmonary embolism Category Anticoagulant Coumarin Half-life 1.5-2.5 days (highly variable)... [Pg.619]

A variety of clinical states are associated with thrombosis. The present discussion is limited to a few of the more prominent thromboembolic diseases further Information on this subject may be found in several reviews.3,7-9 The most common clinical states which Involve clot-like, venous thrombi are deep vein thrombosis, particularly as a postsurgical complication, and pulmonary embolism. Anticoagulants such as heparin and the coumarins have been known for years to be effective in the prevention of these types of thrombi and more recent experience has demonstrated the efficacy of fibrinolytic agents such as streptokinase for their dissolution.3,9 Platelet aggregation Inhibitors have only recently been evaluated clinically in the prevention of venous thrombosis. These studies are crucial to the resolution of the controversy as to whether platelets play a vital role in the initiation of venous thrombi.10 There is persistent histological evidence that indicates venous thrombi begin as platelet aggregates.H Myocardial infarction and stroke are... [Pg.78]

The comprehensive review by Douglas provides a recent discussion of the clinically useful anticoagulants. Recent studies have shown heparin to be clearly effective in clinical states In which disseminated Intravascular coagulation was Indicated to be a pathologic factor.75 xhe most commonly employed oral anticoagulants are of the coumarin type such as warfarin and nicoumalone. The oral anticoagulants appear to be of value in the prevention of thromboembolic complications after myocardial infarction.9 76 However, anticoagulation therapy has been found to have no effect on death-rate in these patients.77 Warfarin has been shown to be effective in the prevention of postoperative venous thrombosis. [Pg.84]


See other pages where Coumarin anticoagulants thromboembolism is mentioned: [Pg.908]    [Pg.881]    [Pg.953]    [Pg.881]    [Pg.384]    [Pg.84]    [Pg.324]    [Pg.349]    [Pg.192]    [Pg.560]    [Pg.320]    [Pg.280]   
See also in sourсe #XX -- [ Pg.713 ]




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