Perioperative coagulation management during cardiac surgery.

Area of Science:

• Anesthesiology and Critical Care Medicine
• Hematology

Background:

• Bleeding complications are frequent in cardiac surgery, impacting patient outcomes.
• Effective management of perioperative coagulopathy is crucial for patient safety and clinical results.
• Point-of-care (POC) coagulation analyses are increasingly adopted in perioperative settings.

Purpose of the Study:

• To review modern coagulation management strategies in cardiac surgery.
• To discuss the impact of implementing POC methods in perioperative care.
• To present hemotherapy algorithm components for managing coagulopathy.

Main Methods:

• Review of current literature on coagulation management and POC testing.
• Analysis of studies on the implementation of POC testing in hemotherapy algorithms.
• Synthesis of evidence regarding algorithm-based therapeutic escalation.

Main Results:

• Implementation of POC testing within hemotherapy algorithms may decrease perioperative blood loss.
• Reduced transfusion rates of allogeneic blood products are suggested with POC-guided therapy.
• Potential for improved patient outcomes and cost reduction is indicated.

Conclusions:

• Algorithm-based hemotherapy combined with POC testing shows promise in minimizing blood product exposure.
• Further prospective randomized multicenter studies are required to validate these findings.
• Confirmation of improved clinical outcomes and cost-effectiveness is needed.