Postpartum hemorrhage assessment and targeted treatment

Area of Science:

• Obstetrics and Gynecology
• Anesthesiology
• Critical Care Medicine

Background:

• Postpartum hemorrhage (PPH) remains the primary cause of maternal mortality worldwide.
• Effective management of PPH is a critical global health priority.

Purpose of the Study:

• To review current methods for measuring and assessing postpartum hemorrhage.
• To discuss evidence-based treatment strategies for PPH.
• To highlight the role of anesthesiologists in PPH management.

Main Methods:

• Comprehensive literature review of PPH quantification techniques.
• Analysis of obstetric-specific massive transfusion protocols.
• Evaluation of point-of-care coagulation testing, fibrinogen, and tranexamic acid.
• Review of placenta accreta spectrum management.

Main Results:

• Various methods exist for quantifying blood loss, including gravimetry, calibrated drapes/canisters, and colorimetric techniques.
• Obstetric-specific massive transfusion protocols and point-of-care coagulation testing are crucial.
• Fibrinogen and tranexamic acid play significant roles in PPH treatment.
• Anesthesiologist involvement critically impacts patient outcomes in PPH.

Conclusions:

• Accurate quantification and timely assessment are essential for effective PPH management.
• Utilizing advanced protocols and specific treatments improves patient outcomes.
• Multidisciplinary collaboration, particularly with anesthesiologists, is vital for mitigating maternal mortality from PPH.