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Requirements for cross-matched blood in burns surgery
1Welsh Regional Burns and Plastic Surgery Unit, St Lawrence Hospital, Chepstow, Gwent, UK.
Burns : Journal of the International Society for Burn Injuries
|December 1, 1993
Summary
This study on burns surgery found no significant difference in blood loss between early and late excision/grafting or across age groups. A new blood transfusion tariff aims to optimize cross-matched blood provision for perioperative care.
Area of Science:
- Surgical Oncology
- Trauma Surgery
- Anesthesiology
Background:
- Operative blood loss is a critical concern in burns surgery.
- Optimal timing for surgical intervention and accurate blood transfusion management are essential for patient outcomes.
Purpose of the Study:
- To prospectively evaluate operative blood loss in burns surgery.
- To compare blood loss between early (≤7 days) and late (≥8 days) excision and grafting.
- To assess blood loss differences across pediatric and adult patient populations.
Main Methods:
- Prospective study involving 142 patients undergoing burns surgery.
- Analysis of operative blood loss based on timing of excision and grafting.
- Comparison of blood loss between infants, children, and adults.
- Development of a graphical 'tariff' for ordering perioperative blood transfusions.
Main Results:
- No significant difference in blood loss was observed between layered excision and grafting up to 7 days post-injury versus formal excision and grafting from 8 days onward.
- No significant difference in blood loss was found between infants under 3 years old and older children/adults.
- A graphical tariff was constructed for blood ordering based on patient weight (≤20 kg and >20 kg).
Conclusions:
- The timing of excision and grafting (early vs. late) does not significantly impact operative blood loss in burns surgery.
- Age is not a significant factor in operative blood loss during burns surgery.
- The developed 'tariff' can aid in balancing the provision of cross-matched blood, preventing both over- and under-transfusion during perioperative care for burns patients.