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http://dx.doi.org/10.1056/NEJM196611102751902 | DOI Listing |
Res Pract Thromb Haemost
January 2025
Oxford Haemophilia and Thrombosis Centre, Department of Haematology, Oxford University Hospitals National Health Service Foundation Trust, Nuffield Orthopaedic Centre, Oxford, UK.
A state of the art lecture titled "Transfusion therapy in trauma-what to give? Empiric vs guided" was presented at the International Society on Thrombosis and Haemostasis Congress in 2024. Uncontrolled bleeding is the commonest preventable cause of death after traumatic injury. Hemostatic resuscitation is the foundation of contemporary transfusion practice for traumatic bleeding and has 2 main aims: to immediately support the circulating blood volume and to treat/prevent the associated trauma-induced coagulopathy.
View Article and Find Full Text PDFAnesthesiology
January 2025
Department of Anesthesiology, Sunnybrook Health Sciences Centre, Toronto, ON, Canada.
Background: Tranexamic acid is an anti-fibrinolytic agent routinely used during hip and knee joint replacement surgery to minimize bleeding. Chronic kidney disease is a common chronic health problem seen among adults requiring major arthroplasty surgery. Tranexamic acid is renally cleared and may accumulate in chronic kidney disease.
View Article and Find Full Text PDFMicrobiol Resour Announc
January 2025
Laboratory of Molecular Virology, Division of Emerging and Transfusion Transmitted Diseases, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA.
Human pegivirus (HPgV) identified from an HCV-infected plasma sample through nanopore metagenomics. The analysis revealed a nearly complete HPgV-2 genome. Phylogenetic analysis confirmed its classification within the HPgV-2 genotype, providing insights into viral co-infection dynamics.
View Article and Find Full Text PDFClin Transplant
February 2025
Department of Gastroenterology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Introduction: This systematic review/meta-analysis evaluated the impact of sarcopenia in patients with cirrhosis before liver transplantation (LT) on outcomes after LT.
Methods: A systematic search was conducted in six medical databases until February 2022. The primary outcome was overall mortality after LT, while several secondary outcomes including liver graft survival and rejection, the need for transfusions, the length of the intensive care unit (ICU) and hospital stay, and surgical complications were evaluated.
Transfusion
January 2025
Hematology-Oncology and Cell Therapy University Institute, Hôpital Maisonneuve-Rosemont Research Center, Montréal, Quebec, Canada.
Background: Cold agglutinin disease (CAD) or syndrome (CAS) can be particularly challenging when autologous stem cell transplant (ASCT) is needed. Standard peripheral blood stem cell (PBSC) collection and manipulation involve ex vivo blood manipulations at lower than body temperature, predisposing to agglutination during graft collection, handling, processing, and infusion.
Study Design And Methods: We describe the first case of ASCT for relapsing lymphoma in a patient with high-titer CAD requiring anti-complement therapy and chronic transfusion.
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