Cyclosporine (CsA) immunosuppressive therapy of renal allograft recipients at Brigham and Women's Hospital yielded a 20% increase in 12- and 24-month allograft survival over azathioprine (Aza) treated controls. A trend towards increased allograft survival with better HLA-A,B, or DR matching in recipients of cadaver allografts treated with CsA was appreciated, but it fell short of statistical significance. Nephrotoxicity is common in CsA-treated patients and is manifested by a largely reversible increase in the serum creatinine. It is possible to convert patients from CsA to Aza without adverse effects on allograft survival or allograft function.
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http://dx.doi.org/10.1016/s0272-6386(85)80160-8 | DOI Listing |
Ann Thorac Surg Short Rep
December 2023
Division of Cardiothoracic Surgery, Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska.
Background: Mobile ex vivo lung perfusion (mEVLP) allows transportation of lung allografts while maintaining ventilation and perfusion and has demonstrated safety and efficacy with the potential to expand organ utilization. A nationwide organ recovery service has been implemented to provide surgical expertise for recovery alongside mEVLP transportation services.
Methods: We reviewed patients at our institution who underwent lung transplantation with donor lungs procured with this program.
Ann Thorac Surg Short Rep
December 2024
Department of Pulmonary and Critical Care Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Background: Extracorporeal membrane oxygenation (ECMO) is increasingly used as a bridge to lung transplantation. Although other mechanical circulatory support devices have been associated with anti-human leukocyte antigen antibody formation, including de novo donor-specific antibodies (dnDSA), it is unknown whether ECMO is a sensitizing exposure.
Methods: This was a single-center retrospective cohort study of lung transplant recipients.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
July 2024
Department of Hematology, Xiangya Hospital, Central South University, Changsha 410008.
Objectives: Monitoring minimal residual disease (MRD) and timely intervention are effective strategies for preventing relapse after allogeneic hematopoietic stem cell transplantation (allo-HSCT) in adult acute myeloid leukemia (AML). The gene, a pan-leukemia marker, can be used as an indicator for MRD monitoring in AML patients. Currently, there is no unified standard for the intervention timing or treatment threshold based on gene detection after transplantation.
View Article and Find Full Text PDFLiver Transpl
October 2024
Department of General Surgery, Division of Transplantation, Medical University of Vienna, Vienna, Austria.
Hypothermic oxygenated machine perfusion (HOPE) preconditions liver grafts before transplantation. While beneficial effects on patient outcomes were demonstrated, biomarkers for viability assessment during HOPE are scarce and lack validation. This study aims to validate the predictive potential of perfusate flavin mononucleotide (FMN) during HOPE to enable the implementation of FMN-based assessment into clinical routine and to identify safe organ acceptance thresholds.
View Article and Find Full Text PDFAm J Sports Med
January 2025
Department of Orthopaedic Surgery, Washington University School of Medicine in St. Louis, St. Louis, Missouri, USA.
Background: Osteochondral allograft transplantation (OCA) is well established as a viable chondral restoration procedure for the treatment of symptomatic, focal chondral defects of the knee. The efficacy of secondary OCA in the setting of failed index cartilage repair or restoration is poorly understood.
Purpose: To evaluate radiographic and clinical outcomes, failures, and reoperations after OCA after failed index cartilage repair or restoration of the knee.
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