Neonates represent a distinct population within the context of transfusion medicine. Blood transfusions in neonates are vital interventions for multiple conditions, despite their inherent risks and potential complications. Differences in physiology and other transfusion risk factors unique to this group require careful adaptation of transfusion guidelines. This article seeks to offer a thorough overview of the current evidence-based practices for RBC administration in neonates. It covers the collection, processing and storage of RBCs and discusses the research underpinning the most recent transfusion guidelines. Furthermore, it emphasizes the challenges in establishing precise cut-off values for these conditions in both preterm and critically ill neonates and discusses indications for transfusion, thresholds, current guidelines, and potential complications. Finally, it highlights gaps in critical areas of transfusion related research and proposes future targets for research.
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http://dx.doi.org/10.1016/j.blre.2025.101282 | DOI Listing |
Ren Fail
December 2025
Department of Nephrology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, People's Republic of China.
Background: IgA nephropathy (IgAN) presents a challenging spectrum of outcomes, often complicated by intrarenal arterial/arteriolar lesions (IALs) in affected individuals. Despite their clinical relevance, existing criteria for classifying and assessing the severity of these lesions remain undefined. This study aimed to establish semi-quantitative assessment criteria for grading IALs and to evaluate their prognostic significance in patients with IgAN.
View Article and Find Full Text PDFBlood Rev
March 2025
Neonatal Department, National and Kapodistrian University of Athens, Aretaieio Hospital, Athens, Greece.
Neonates represent a distinct population within the context of transfusion medicine. Blood transfusions in neonates are vital interventions for multiple conditions, despite their inherent risks and potential complications. Differences in physiology and other transfusion risk factors unique to this group require careful adaptation of transfusion guidelines.
View Article and Find Full Text PDFJ Orthop Sci
March 2025
Department of Orthopedics, E-Da Hospital, I-Shou University, Kaohsiung, Taiwan; School of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan. Electronic address:
Background: Distal radial fractures are the most common upper extremity fractures. Volar locking plate fixation has become the standard surgical treatment, providing stable angular fixation, early rehabilitation, and effective support for comminuted and osteopenic bones. This study aimed to analyze the incidence and causes of major complications requiring secondary surgeries following volar plating for distal radial fractures and to investigate the correlation between demographic factors and postoperative outcomes, including major complications and reoperation.
View Article and Find Full Text PDFJ Cardiothorac Vasc Anesth
February 2025
Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy. Electronic address:
This article aims to provide a comprehensive review of the current knowledge on the prevention and treatment of left ventricular outflow tract obstruction (LVOTO) associated with transcatheter mitral valve replacement-a novel and evolving treatment alternative for mitral regurgitation-encompassing both surgical and pharmacological interventions. LVOTO is a potentially catastrophic complication of transcatheter mitral valve replacement. Therefore, identifying patients at high risk for LVOTO and implementing a carefully tailored medical and surgical strategy are essential for optimizing perioperative management and improving patient outcomes.
View Article and Find Full Text PDFBest Pract Res Clin Haematol
December 2024
Division of Hematology/Oncology, Columbia University Irving Medical Center/New York-Presbyterian Hospital, New York, NY, USA; Columbia Center for Translational Immunology, Vagelos College of Physicians and Surgeons, Columbia University, New York City, USA. Electronic address:
Cytokines are pleiotropic molecules involved in hematopoiesis, immune responses, infections, and inflammation. They play critical roles in hematopoietic cell transplantation (HCT) and immune effector cell (IEC) therapies, mediating both therapeutic and adverse effects. Thus, cytokines contribute to the immunopathology of graft-versus-host disease (GVHD), cytokine release syndrome (CRS), and immune effector cell-associated neurotoxicity syndrome (ICANS).
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