Abstract

Acute kidney injury (AKI) occurs in up to 30% of patients undergoing coronary artery bypass grafting. Development of kidney injury is associated with high overall mortality and a more complicated hospital course. Cardiopulmonary bypass is considered as one of the major risk factors for developing AKI. Off-pump coronary artery bypass (OPCAB) grafting eliminates the need for cardiopulmonary bypass and, as such, is assumed to reduce AKI. However, previous studies provided conflicting evidence to support this hypothesis.

Highlights

  • Intraoperative blood transfusion increases the incidence of acute kidney injury in elective off pump coronary artery surgery

  • Background/Introduction Acute kidney injury (AKI) occurs in up to 30% of patients undergoing coronary artery bypass grafting

  • Off-pump coronary artery bypass (OPCAB) grafting eliminates the need for cardiopulmonary bypass and, as such, is assumed to reduce AKI

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Summary

Introduction

Intraoperative blood transfusion increases the incidence of acute kidney injury in elective off pump coronary artery surgery Background/Introduction Acute kidney injury (AKI) occurs in up to 30% of patients undergoing coronary artery bypass grafting. Development of kidney injury is associated with high overall mortality and a more complicated hospital course. Cardiopulmonary bypass is considered as one of the major risk factors for developing AKI.

Results
Conclusion

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