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The Prevalence and Significance of Low Preoperative Hemoglobin in ASA 1 or 2 Outpatient Surgery Candidates

2005·40 Zitationen·Anesthesia & Analgesia
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40

Zitationen

3

Autoren

2005

Jahr

Abstract

Asymptomatic anemia in healthy patients undergoing low risk surgery is rare. In this retrospective study, we examined the records of 9584 ASA class I-II patients scheduled for elective low risk surgery who had a preoperative hemoglobin (hgb) test for the presence of anemia. Hgb <9 g/dL was detected in 75 patients (0.8%). Perioperative management of anemia occurred in no cases of elective surgery in this group. Transfusion of red cells occurred in four other patients, all of whom had hgb >9 g/dL. In all cases, management decisions were based on clinical factors rather than the preoperative hemoglobin test. In healthy patients undergoing low risk elective surgery, routine preoperative hgb testing is not indicated.

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Blood transfusion and managementCardiac, Anesthesia and Surgical OutcomesArtificial Intelligence in Healthcare and Education
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