guidelines massive transfusion

This document is an update of the multidisciplinary document HEMOMAS, published in 2016 with the endorsement of the Spanish Scientific Societies of Anaesthesiology (SEDAR), Intensive Care (SEMICYUC) and Thrombosis and Haemostasis (SETH). The aim of this document was to review and update existing recommendations on the management of massive haemorrhage. The methodology of the update was based on several elements of the ADAPTE method by searching and adapting guidelines published in the specific field of massive bleeding since 2014, plus a literature search performed in PubMed and EMBASE from January 2014 to June 2021...

INTRODUCTION: The Colombian National Institute of Health administers the National Information System of Haemovigilance (SIHEVI-INS). Today, SIHEVI-INS constitutes a national blood donor and recipient database, which contains a national deferred donor registry (DDR), allowing blood banks to take acceptance or rejection decisions of a potential donor in real time. The study aimed to determine the rate of people who have made more than one whole blood donation monthly in Colombia, violating the national guideline of intervals between donations (three months for men and four for women), since DDR implementation...

INTRODUCTION: Cryoprecipitate is used in conditions like hypofibrinogenemia, massive transfusion with bleeding, and factor XIII deficiency. The current guidelines support the preparation of cryoprecipitate from 450ml whole blood. But 350 ml of whole blood collection is expected from low body weight (< 55 kg) donors. However, no standardized criteria exist for preparing cryoprecipitate from 350 ml of whole blood. AIM: of the study : This study compared the fibrinogen and factor VIII levels in cryoprecipitate units prepared from 350ml versus 450ml whole blood collection...

The S3 guideline on the treatment of patients with severe/multiple injuries by the German Association of the Scientific Medical Societies was updated between 2020 and 2022. This article describes the essence of the new chapter "Stop the bleed-prehospital" and the revised chapter "Coagulation management and volume therapy".

BACKGROUND: Acute kidney injury is a devastating postoperative complication. Renal replacement therapy is a treatment modality for acute kidney injury. Continuous renal replacement therapy is the treatment of choice for patients with hemodynamic instability. The main question in the management of acute kidney injury is when to initiate the renal replacement therapy. Several studies have demonstrated improvement in patients with septic acute kidney injury, following early continuous renal replacement therapy...

BACKGROUND: Different preparations for therapeutic plasma are available on the market. The German hemotherapy guideline has been completely updated in 2020 and, for this purpose, has reviewed the evidence for the most frequent clinical indications for the use of therapeutic plasma in adult patients. SUMMARY: The German hemotherapy guideline has reviewed the evidence for the following indications for the use of therapeutic plasma in the adult patient: massive transfusion and bleeding, severe chronic liver disease, disseminated intravascular coagulation, plasma exchange for TTP, and the rare hereditary FV and FXI deficiencies...

BACKGROUND: New blood products are considered for treatment of patients with major hemorrhage. The aim of this report is to describe the current transfusion practices in Europe for patients with major hemorrhage and explore the need for new or modified blood products to ensure prehospital and in-hospital blood supply. STUDY DESIGN AND METHOD: The European Blood Alliance (EBA) Working Group on Innovation and New Blood Products' subgroup on major hemorrhage performed a survey among the EBA member states...

Autoimmune factor XIII/13 deficiency (aFXIII deficiency) is a rare hemorrhagic disorder, for which typical guideline-directed treatment is aggressive immunosuppressive therapy. Approximately 20% of patients are over 80 years old; however, and optimum management of such patients has not reached consensus. Our elderly patient had massive intramuscular hematoma, and aFXIII deficiency was diagnosed. The patient opted against aggressive immunosuppressive therapy, so he was managed with conservative treatment only...

IMPORTANCE: Optimal transfusion strategies in traumatic hemorrhage are unknown. Reports suggest a beneficial effect of 4-factor prothrombin complex concentrate (4F-PCC) on blood product consumption. OBJECTIVE: To investigate the efficacy and safety of 4F-PCC administration in patients at risk of massive transfusion. DESIGN, SETTING, AND PARTICIPANTS: Double-blind, randomized, placebo-controlled superiority trial in 12 French designated level I trauma centers from December 29, 2017, to August 31, 2021, involving consecutive patients with trauma at risk of massive transfusion...

BACKGROUND: Pathogen reduction technology (PRT) may improve the safety of RBCs for transfusion. As the Czech Republic considers PRT, we asked what effects riboflavin and UV light PRT pre-freezing has on the post-thaw recovery and properties of cryopreserved RBCs (CRBCs) after deglycerolization and liquid storage. STUDY DESIGN AND METHODS: 24 Group O whole blood (WB) units were leukoreduced and then treated with riboflavin and UV light PRT (Mirasol, Terumo BCT, USA) before cryopreservation (T-CRBC); 20 similarly-collected units were untreated controls (C-CRBC)...

INTRODUCTION: Uncontrolled hemorrhage accounts for up to 40% of trauma-related mortality. Previous reports demonstrate that decreased fibrinogen levels during traumatic hemorrhage are associated with worse outcomes. Cryoprecipitate is used to replace fibrinogen for patients in hemorrhagic shock undergoing massive transfusion (MT), though the optimal ratio of cryoprecipitate to fresh frozen plasma (FFP), packed red blood cells (PRBCs), and platelets remains undefined. The purpose of this study is to investigate the effect of admission fibrinogen level and the use of cryoprecipitate on outcomes in trauma patients undergoing MT...

BACKGROUND: Management of bleeding trauma patients is still a difficult challenge. Massive transfusion (MT) requires resources to ensure the safety and timely delivery of blood products. Early prediction of MT need may be useful to shorten the time process of blood product preparation. The primary aim of this study was to assess the accuracy of shock index to predict the need for MT in adult patients with trauma. For the same population, we also assessed the accuracy of SI to predict mortality...

PURPOSE OF REVIEW: Excessive bleeding during and following childbirth remains one of the leading causes of maternal mortality. RECENT FINDINGS: Current guidelines differ in definitions and recommendations on managing transfusion and hemostasis in massive postpartum hemorrhage (PPH). Insights gained from trauma-induced coagulopathy are not directly transferable to the obstetric population due to gestational alterations and a differing pathophysiology. SUMMARY: Factor deficiency is uncommon at the beginning of most etiologies of PPH but will eventually develop from consumption and depletion in the absence of bleeding control...

BACKGROUND/AIM: Acute pulmonary embolism during cesarean section is extremely rare and only a limited number of cases have been reported in literature. The aim of this study was to report a case of acute high risk pulmonary embolism during elective cesarean section treated with systemic thrombolysis and discuss the multidisciplinary management in both early recognition and prompt treatment. CASE REPORT: A 39-year-old, G5P2, ASA II parturient presented for repeat cesarean section under general anesthesia...

BACKGROUND: The paediatric massive transfusion protocol (MTP) is activated in the paediatric population for both trauma and non-trauma related indications. While it helps to improve the efficiency and efficacy of the delivery of blood products, it can also result in increased wastage. We aimed to evaluate the wastage rates from our paediatric MTP activations from 2013 to 2018. METHOD: As part of an audit, we retrospectively reviewed the records of the paediatric patients who had MTP activations...

Postpartum haemorrhage (PPH) is one of the most common causes of maternal mortality worldwide. Management of PPH depends on the severity of bleeding. If the bleeding is severe, aorta compression can reduce bleeding. It should be followed by insertion of two coarse needles for intravenous access and blood sampling for haemoglobin and haemostasis. Further on, monitoring of vital parameters, as well as provision of extra oxygen and warm crystalloids, should be performed. Uterine atony is the most common cause of PPH and local guidelines for uterotonic drug selection should be followed...

BACKGROUND AND OBJECTIVES: Platelet transfusions are used across multiple patient populations to prevent and correct bleeding. This scoping review aimed to map the currently available systematic reviews (SRs) and evidence-based guidelines in the field of platelet transfusion. MATERIALS AND METHODS: A systematic literature search was conducted in seven databases for SRs on effectiveness (including dose and timing, transfusion trigger and ratio to other blood products), production modalities and decision support related to platelet transfusion...

BACKGROUND AND OBJECTIVES: Platelet transfusions are used across multiple patient populations to prevent and correct bleeding. This scoping review aimed to map the currently available systematic reviews (SRs) and evidence-based guidelines in the field of platelet transfusion. MATERIALS AND METHODS: A systematic literature search was conducted in seven databases for SRs on effectiveness (including dose and timing, transfusion trigger and ratio to other blood products), production modalities and decision support related to platelet transfusion...

IMPORTANCE: Postpartum hemorrhage (PPH) is a common complication of childbirth and the leading cause of maternal deaths worldwide, also associated with important secondary sequelae. OBJECTIVE: The aim of this study was to review and compare the most recently published influential guidelines on evaluation, management, and prevention of this severe, life-threatening obstetric complication. EVIDENCE ACQUISITION: A descriptive review of guidelines from the American College of Obstetricians and Gynecologists, the Royal College of Obstetricians and Gynecologists, the Royal Australian and New Zealand College of Obstetricians and Gynecologists, the Society of Obstetricians and Gynecologists of Canada, the Network for the Advancement of Patient Blood Management, Hemostasis and Thrombosis in collaboration with the International Federation of Gynecology and Obstetrics, the European Board and College of Obstetrics and Gynecology and the European Society of Anaesthesiology, and the World Health Organization on PPH was carried out...

IMPORTANCE: Hemorrhagic shock is a common cause of preventable death after injury. Vasopressor administration for patients with blunt trauma and hemorrhagic shock is often discouraged. OBJECTIVE: To evaluate the association of early norepinephrine administration with 24-hour mortality among patients with blunt trauma and hemorrhagic shock. DESIGN, SETTING, AND PARTICIPANTS: This retrospective, multicenter, observational cohort study used data from 3 registries in the US and France on all consecutive patients with blunt trauma from January 1, 2013, to December 31, 2018...