Combined heart-kidney transplantation has become a new therapeutic solution for patients with coexisting, irreversible heart and kidney failure. Though this combined approach has several theoretical advantages over sequential transplantation, it remains to be established whether it has a jeopardizing impact on patient and graft outcome. The authors report their experience of the first successful combined heart-kidney transplantation in Hungary from a single donor and review the literature in order to clarify this issue. Young male patient candidate for heart transplantation was suffering from concurrent end stage kidney disease. Donor was selected on the basis of weight and size matching, AB0 compatibility and negative T-cell cross-match. The heart was grafted first, and after the hemodynamic stabilization kidney from the same donor was transplanted. The surgical procedure was uneventful. Heart and kidney function recovered quickly, and the patient is doing very well with good cardiac and renal function even a year following the double organ transplantation. The first Hungarian experience showed that combined heart-kidney transplantation is a therapeutic solution for patients with end stage heart and kidney failure. The lower rate of rejection compared to single heart or kidney transplantation, known from the literature as well, supports their current approach to immunosuppression.
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http://dx.doi.org/10.1556/OH.2008.28243 | DOI Listing |
Sci Transl Med
January 2025
Center for Transplantation Sciences, Department of Surgery, Massachusetts General Hospital, Boston, MA 02114, USA.
Long-term, immunosuppression-free allograft survival has been induced in human and nonhuman primate (NHP) kidney recipients after nonmyeloablative conditioning and donor bone marrow transplantation (DBMT), resulting in transient mixed hematopoietic chimerism. However, the same strategy has consistently failed in NHP heart transplant recipients. Here, we investigated whether long-term heart allograft survival could be achieved by cotransplanting kidneys from the same donor.
View Article and Find Full Text PDFBMJ Open
December 2024
Department II of Internal Medicine and Center for Molecular Medicine Cologne, University of Cologne, Faculty of Medicine and University Hospital Cologne, University Hospital Cologne, Cologne, Nordrhein-Westfalen, Germany
Objective: The prognosis of older adults is strongly influenced by the relation of multifactorial geriatric syndromes (GS) and their health-maintaining counterparts, geriatric resources (GR). The present analysis aimed to identify clusters of comorbidities, GS and GR, and to measure their multidimensional prognostic signature in older patients admitted to different healthcare settings.
Design: Pooled secondary analysis of three longitudinal interventional studies with the 3- and 6-month follow-up data collection on mortality and rehospitalisation.
Transpl Int
December 2024
Molecular Animal Breeding and Biotechnology, Gene Center and Department of Veterinary Sciences, LMU Munich, Munich, Germany.
Xenotransplantation of porcine organs has made remarkable progress towards clinical application. A key factor has been the generation of genetically multi-modified source pigs for xenotransplants, protected against immune rejection and coagulation dysregulation. While efficient gene editing tools and multi-cistronic expression cassettes facilitate sophisticated and complex genetic modifications with multiple gene knockouts and protective transgenes, an increasing number of independently segregating genetic units complicates the breeding of the source pigs.
View Article and Find Full Text PDFJ Ethnopharmacol
January 2025
First Affiliated Hospital of Anhui University of Chinese Medicine, Anhui University of Chinese Medicine, Hefei, China; Xin'an Key Laboratory of Medical Science, Ministry of Education, Anhui University of Chinese Medicine, Hefei, China. Electronic address:
Ethnopharmacological Significance: The therapeutic efficacy of Ershen Zhenwu Decoction (ESZWD)-a famous formulation from Xin'an for patients with chronic heart failure heart-kidney Yang deficiency (CHF-HKYD)-is well established. Still, the underlying molecular mechanism is not clear.
Aim Of The Study: This study investigated mechanisms by which ESZWD suppresses cardiac pathology, including myocardial fibrosis, in CHF-HKYD model rats and Ang II-stimulated cardiac fibroblasts (CFs).
Rev Esp Cardiol (Engl Ed)
October 2024
Servicio de Nefrología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, National Network for Kidney Research RICORS2040 RD21/0005/0012, Instituto de Tecnologías Biomédicas, Universidad de La Laguna, Santa Cruz de Tenerife, Spain. Electronic address:
Renal transplantation improves the survival and quality of life of patients with end-stage renal disease. Cardiovascular disease is the leading cause of morbidity and mortality in renal transplant recipients. The bidirectional relationship between renal and heart disease creates a unique clinical scenario that demands a comprehensive and personalized approach.
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