Apart from solid organ transplantations, use of ABO-blood group mismatched (ABO-mismatched) donors is acceptable in hematopoietic stem cell transplantation (HSCT) patients. About 20-40% of allogeneic HSCT recipients will receive grafts from ABO-mismatched donors. ABO incompatible HSCT procedures are associated with immediate and late consequences, including but not restricted to acute or delayed hemolytic reactions, delayed red blood cell recovery, pure red cell aplasia and graft-versus-host disease. This review summarizes the current knowledge about consequences of ABO-mismatched HSCT in terms of associated complications and will evaluate its impact on important outcome parameters of HSCT.
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http://dx.doi.org/10.1016/j.transci.2016.01.008 | DOI Listing |
PLoS One
January 2025
Department of Mechanical and Mechatronics Engineering, University of Waterloo, Waterloo, ON, Canada.
Lower-limb exoskeletons have demonstrated great potential for gait rehabilitation in individuals with motor impairments; however, maintaining human-exoskeleton coordination remains a challenge. The coordination problem, referred to as any mismatch or asynchrony between the user's intended trajectories and exoskeleton desired trajectories, leads to sub-optimal gait performance, particularly for individuals with residual motor ability. Here, we investigate the virtual energy regulator (VER)'s ability to generate coordinated locomotion in lower limb exoskeleton.
View Article and Find Full Text PDFFront Nephrol
January 2025
Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, CO, United States.
Background: This study assesses the impact of human leukocyte antigen (HLA)-DR mismatch and donor-estimated glomerular filtration rate (eGFR) on outcomes of living donor kidney transplantation (LDKT), which are especially relevant to the availability of multiple donors and paired kidney exchanges.
Methods: Using data from the Scientific Registry of Transplant Recipients (SRTR), we retrospectively analyzed graft survival in adult LDKT recipients transplanted between January 2013 and September 2022. Recipients with 0 HLA-DR mismatches were compared to those with 1-2 HLA-DR mismatches.
Mol Carcinog
January 2025
Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, China.
The standard therapy for locally unresectable advanced non-small cell lung cancer (NSCLC) is comprised of chemoradiotherapy (CRT) before immunotherapy (IO) consolidation. However, how to predict treatment outcomes and recognize patients that will benefit from IO remain unclear. This study aimed to identify prognostic biomarkers by integrating computed tomography (CT)-based radiomics and genomics.
View Article and Find Full Text PDFSpine (Phila Pa 1976)
January 2025
Department of Orthopedics, Xuanwu Hospital, Capital Medical University, National Clinical Research Center for Geriatric Diseases, Beijing, China.
Study Design: A retrospective review of a prospective adult spinal deformity data.
Objective: To identify distinct patient clinical profiles and recovery trajectories in patients with adult spinal deformity (ASD).
Summary Of Background Data: Patients with ASD exhibit a diverse array of symptoms and significant heterogeneity in clinical presentations, posing challenges to precise clinical decision-making.
Transfus Med
January 2025
Histocompatibility & Immunogenetics, NHSBT Colindale Centre, London, UK.
Background: A large, retrospective study was designed to interrogate current NHS Blood and Transplant (NHSBT) HLA matching strategies for the provision of HLA selected platelets (HLA SP) and to determine whether additional factors such as ABO blood group matching, patient diagnosis, patient and/or donor age, sex, ethnicity, age of platelet unit at transfusion and possibly seasonal variation also play a role in transfusion efficacy.
Materials And Methods: Data for 56 640 HLA SP transfusions over a 3-year period were collected. Transfusions with missing data for any factor under consideration were excluded, resulting in a cohort of 13 044 transfusions for analysis.
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