CARDIAC SURGERY

Platelets and Coronary Artery Disease

Jul 10, 2016 by in CARDIAC SURGERY Comments Off on Platelets and Coronary Artery Disease

Fig. 35.1 Platelets induce chemotactic, adhesive, and proteolytic properties of endothelial cells However, platelet IL-1β not only modifies endothelial release of chemotactic proteins, but it also has the potential to…

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Heart Valve Surgery and the Antiphospholipid Syndrome

Jul 10, 2016 by in CARDIAC SURGERY Comments Off on Heart Valve Surgery and the Antiphospholipid Syndrome

Author Year Ref. Brain Vasc Eye Spleen Heart Intestinal Kidney P. valve No TE Death FU Alvarez-Blanco A 1994 [25]        1    Schumacher M 1995 [26]            Sakaguchi G 1998 [27]            Myers…

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Neurohormonal Factors in Pediatric Heart Surgery

Jul 10, 2016 by in CARDIAC SURGERY Comments Off on Neurohormonal Factors in Pediatric Heart Surgery

Effects of sympathetic stimulation Cellular effects Heart Increased cardiomyocyte calcium entry Increased contractility (inotropy) Myocardial hypertrophy Increased heart rate Gene expression: Increased wall stress Increased expression of fetal genes Decreased…

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Mechanical Unloading and Heart Remodeling Features

Jul 10, 2016 by in CARDIAC SURGERY Comments Off on Mechanical Unloading and Heart Remodeling Features

Hypertrophy Contractile dysfunction Calcium cycling Cytoskeletal proteins (sarcomeric, non-sarcomeric, membrane) Beta-adrenergic signaling Metabolism and bioenergetics Myocyte death (apoptosis, autophagy, stress) Endothelium and microvasculature Sympathetic innervation Circulating neurohormones, cytokines Cardiac Hypertrophy…

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Role of BNP in Pediatric Heart Transplantation

Jul 10, 2016 by in CARDIAC SURGERY Comments Off on Role of BNP in Pediatric Heart Transplantation

Edmo Atique Gabriel and Sthefano Atique Gabriel (eds.)Inflammatory Response in Cardiovascular Surgery201310.1007/978-1-4471-4429-8_47© Springer-Verlag London 2013 47. Role of BNP in Pediatric Heart Transplantation Marcelo Biscegli Jatene1   and Estela Azeka2 (1) Pediatric Cardiothoracic Surgery Unit, Heart Institute (InCor), University…

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