Perioperative Hemoglobin Trajectory in Adult Cardiac Surgical Patients.

ABSTRACT: Preoperative anemia and nadir hemoglobin (Hb) during cardiopulmonary bypass (CPB) have been identified as significant risk factors for blood transfusion during cardiac surgery. The aim of this study was to confirm the association between preoperative anemia, perioperative fluid management, and blood transfusion. In addition, the proportion of elective cardiac surgery patients presenting for surgery with anemia was identified to examine whether the opportunity exists for timely diagnosis and intervention. Data from referral until hospital discharge were comprehensively reviewed over a 12-month period for all nonemergency cardiac surgical patients operated on in our institution. Of the 342 patients identified, elective cases were referred a median of 35 days before preoperative clinic and op

SUBMITTER: Scott DA 

PROVIDER: S-EPMC4631214 | biostudies-literature | 2015 Sep

REPOSITORIES: biostudies-literature