Browsing by Author "Jaque, Maria P."

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    Decreased Nitric Oxide Products in the Urine of Patients Undergoing Cardiac Surgery
    (W B SAUNDERS CO-ELSEVIER INC, 2009) Lema, Guillermo; Urzua, Jorge; Jalil, Roberto; Canessa, Roberto; Vogel, Andrea; Moran, Sergio; Fajuri, Alejandro; Carvajal, Claudia; Aeschlimann, Nicolas; Jaque, Maria P.
    Objective: Renal vasoconstriction has been blamed as a cause of perioperative renal dysfunction after cardiac surgery. Endothelial function is a critical determinant of vascular tonus, including vasoconstriction. The objective of this study was to establish whether the release of the endothelial vasodilator nitric oxide (NO) or NO products is altered in patients undergoing surgery with cardiopulmonary bypass in 3 different clinical conditions.