Shared surgery blood reserve reduces surgery suspension rate due to blood unavailability.

The hemotherapy service in health units with high surgical demand has been pointed out as a challenge, especially concerning storage management simultaneously with transfusion demand attendance. The objective of this study is to analyze service efficacy after the implementation of a new strategy to meet storage and transfusion demands. The present study analyzed the records of the hemotherapy service related to blood components management in surgeries where blood reserve was necessary for RhD positive patients at the National Institute of Traumatology and Orthopedics.