Risk Factors for Postoperative Transfusion in Cardiac Surgery with CPB.

Introduction: The use of blood products is routine in cardiac surgery. Use of blood derivates may vary among institutions and entail high costs and possible complications. This study aims to identify predictors of the need for postoperative blood products transfusion after cardiac surgery with cardiopulmonary bypass (CPB), in order to focus on preventive measures for high-risk populations.

[Central venous line placement is not compromised by the choice between different insertion sites. Study performed in cardiovascular surgery patients].

Introduction: Peripherally inserted central catheters, or PICC lines, are frequently used for central venous access because they reduce complications associated with large vein cannulation (CVC). Adequate position of the tip of the catheter is important to central venous pressure (CVP) measurement and drug administration. Inadequate positioning and procedural complications mandate radiologic confirmation.