Perioperative Outcomes of Acute Normovolemic Hemodilution in Cardiac Surgery: Evidence From Randomized Controlled Trials.
Acute normovolemic hemodilution (ANH) is a blood conservation strategy used in cardiac surgery, but its efficacy in reducing allogeneic blood transfusion remains debated. This systematic review and meta-analysis updates the existing evidence by incorporating recent randomized controlled trials (RCTs) to provide a conte...