This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS

Patient blood management to reduce surgical risk. BJS 2015; 102: 1325-1337.

Published: 27th August 2015

Authors: B. Clevenger, S. V. Mallett, A. A. Klein, T. Richards

Background

Preoperative anaemia and perioperative blood transfusion are both identifiable and preventable surgical risks. Patient blood management is a multimodal approach to address this issue. It focuses on three pillars of care: the detection and treatment of preoperative anaemia; the reduction of perioperative blood loss; and harnessing and optimizing the patient‐specific physiological reserve of anaemia, including restrictive haemoglobin transfusion triggers. This article reviews why patient blood management is needed and strategies for its incorporation into surgical pathways.

Method

Studies investigating the three pillars of patient blood management were identified using PubMed, focusing on recent evidence‐based guidance for perioperative management.

Results

Anaemia is common in surgical practice. Both anaemia and blood transfusion are independently associated with adverse outcomes. Functional iron deficiency (iron restriction due to increased levels of hepcidin) is the most common cause of preoperative anaemia, and should be treated with intravenous iron. Intraoperative blood loss can be reduced with antifibrinolytic drugs such as tranexamic acid, and cell salvage should be used. A restrictive transfusion practice should be the standard of care after surgery.

Conclusion

The significance of preoperative anaemia appears underappreciated, and its detection should lead to routine investigation and treatment before elective surgery. The risks of unnecessary blood transfusion are increasingly being recognized. Strategic adoption of patient blood management in surgical practice is recommended, and will reduce costs and improve outcomes in surgery.

Full text

You may also be interested in

Leading article

Network meta‐analysis of urinary retention and mortality after Lichtenstein repair of inguinal hernia under local, regional or general anaesthesia.

Authors: J. H. H. Olsen, S. Öberg, K. Andresen, T. W. Klausen, J. Rosenberg

Original article

Outcomes of surgery for benign and malignant adrenal disease from the British Association of Endocrine and Thyroid Surgeons’ national registry. BJS 2019; 106: 1495-1503.

Authors: N. Patel, R. J. Egan, B. R. Carter, D. M. Scott‐Coombes, M. J. Stechman, A. Afzaal et al.

Patient blood management to reduce surgical risk. BJS 2015; 102: 1325-1337.

Background

Method

Results

Conclusion

You may also be interested in

A good surgical death. BJS 2019; 106: 1427-1428.

Randomized controlled trial of plain English and visual abstracts for disseminating surgical research via social media.

Systematic review of the current status of cadaveric simulation for surgical training.

Network meta‐analysis of urinary retention and mortality after Lichtenstein repair of inguinal hernia under local, regional or general anaesthesia.

Effect of donor nephrectomy time during circulatory‐dead donor kidney retrieval on transplant graft failure.

Dysregulation of the actin scavenging system and inhibition of DNase activity following severe thermal injury.

Trauma models to identify major trauma and mortality in the prehospital setting.

Diagnostic performance of MRI and histology in assessment of deep lipomatous tumours.

5G‐assisted telementored surgery.

Validation of the Norwegian survival prediction model in trauma (NORMIT) in Swedish trauma populations.

Human model of burn injury that quantifies the benefit of cooling as a first aid measure. BJS 2019; 106: 1472-1479.

Outcomes of surgery for benign and malignant adrenal disease from the British Association of Endocrine and Thyroid Surgeons’ national registry. BJS 2019; 106: 1495-1503.