Blood transfusion is a life-saving component of health care systems. Nevertheless, it can also be a quick and easy method of exposing patients to risks, particularly the transmission of infectious agents to recipients. Despite substantial improvements in the safety of transfusion services worldwide, the presence of paid and replacement blood donors are still of cause concern for ensuring sustainable safe blood donations. Although the Eastern Mediterranean region consists of a heterogeneous group of countries that vary in their levels of development, they all share common concerns regarding blood safety. In the region, concerns regarding the spread of Hepatitis B and C through blood transfusion continue to exist. Therefore, there is an urgent need for further improvements in both organization and safety measures of blood transfusion activities in the region. Although establishing a centralized blood transfusion system might not be achievable in the short term in some of the countries in the region, the implementation of centralized test kit procurement, data collection, and donation testing could be considered feasible approaches.
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J Nephrol
January 2025
Department of Medicine, Surgery and Neurosciences, Nephrology, Dialysis and Transplantation Unit, University Hospital of Siena, Siena, Italy.
Background: Renal functional reserve (RFR) measures the difference between the stimulated glomerular filtration rate (GFR) and the baseline GFR to detect early signs of renal functional decline. The protein load test (RFR-T) is the gold standard for RFR assessment but is a complicated procedure. Renal intraparenchymal resistance index (RRI) variation test (DRRI-T) is a non-invasive method to measure renal function reserve using ultrasound.
View Article and Find Full Text PDFBMJ Open
January 2025
Department of Anesthesia and Operation Center, West China Hospital of Sichuan University, Chengdu, Sichuan, China
Introduction: Acute normovolaemic haemodilution (ANH) is a perioperative blood management technique involving the removal of whole blood and simultaneous infusion of colloids or crystalloids to achieve haemodilution while maintaining normovolaemia. However, its efficacy in reducing the requirement for perioperative allogeneic blood transfusion remains controversial due to inconsistent findings in the literature. An individualised red cell transfusion strategy, guided by the West China Liu's Score, has demonstrated effectiveness in reducing the need for allogeneic red cell transfusion.
View Article and Find Full Text PDFPharmacoecon Open
January 2025
Division of Pediatric Stem Cell Therapy, Department of Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Duesseldorf, Germany.
Objective: The purpose of this study was to describe clinical complications and healthcare resource utilization (HCRU) among patients with sickle cell disease (SCD) with recurrent vaso-occlusive crises (VOCs) and patients with transfusion-dependent β-thalassemia (TDT) in Germany.
Methods: The Betriebskrankenkasse (BKKs) Database was used to identify patients with SCD or TDT. To be eligible for inclusion, patients with SCD were required to have ≥ 2 VOCs/year in any two consecutive years and ≥ 12 months of available data before and after the index date (second VOC in the second consecutive year).
Objective: The objective of this study was to assess the complicated relationship between frailty, perioperative complications, and patient-reported outcomes (PROs) in elderly patients (≥ 75 years old) undergoing lumbar spine fusion (LSF).
Methods: Consecutive patients who underwent LSF between March 2019 and December 2021 were recruited in this study. Frail patients (modified frailty index [mFI] score ≥ 2) were propensity score matched to nonfrail patients (mFI score 0-1) on the basis of age, sex, and the number of fused levels.
J Neurosurg Pediatr
January 2025
1Neurotology Unit, Department of Neurosurgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow; and.
Objective: The objective of this study was to discuss the characteristics of intracranial extension in patients with juvenile nasopharyngeal angiofibroma (JNA) and propose and an algorithm for its management.
Methods: A retrospective chart review of all patients with JNA who underwent operations between January 2013 and January 2023 was done, and those cases with intracranial extension categorized as stage IIIb, IVa, and IVb according to the Andrews modification of the Fisch staging classification were included in the study. Data were collected about age at presentation, symptoms, radiological findings, routes of intracranial extension, therapeutic management, and follow-up.
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