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This review article investigates solid organ transplantation-induced osteoporosis, a critical yet often overlooked issue, emphasizing its significance in post-transplant care. The initial sections provide a comprehensive understanding of the prevalence and multifactorial pathogenesis of transplantation osteoporosis, including factors such as deteriorating post-transplantation health, hormonal changes, and the impact of immunosuppressive medications. Furthermore, the review is dedicated to organ-specific considerations in transplantation osteoporosis, with separate analyses for kidney, liver, heart, and lung transplantations. Each section elucidates the unique challenges and management strategies pertinent to transplantation osteoporosis in relation to each organ type, highlighting the necessity of an organ-specific approach to fully understand the diverse manifestations and implications of transplantation osteoporosis. This review underscores the importance of this topic in transplant medicine, aiming to enhance awareness and knowledge among clinicians and researchers. By comprehensively examining transplantation osteoporosis, this study contributes to the development of improved management and care strategies, ultimately leading to improved patient outcomes in this vulnerable group. This detailed review serves as an essential resource for those involved in the complex multidisciplinary care of transplant recipients.
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http://dx.doi.org/10.3803/EnM.2024.1939 | DOI Listing |
J Oral Microbiol
September 2025
Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory for Oral Biomedical Engineering of Higher Education, and Stomatological Hospital of Chongqing Medical University, Chongqing, China.
Objectives: This study aims to explore the mechanisms of the detrimental effects of postmenopausal osteoporosis (PMO) on periodontitis.
Methods: An ovariectomized (OVX) rat model was established to investigate the effects of PMO on alveolar bone homeostasis and periodontal inflammation. Chlorhexidine digluconate (CHX) was administered to rats with OVX - periodontitis to ascertain the involvement of the oral microbiota in the influence of PMO on periodontitis.
Acad Radiol
September 2025
Department of Radiology, Division of Cardiothoracic Imaging, University of Washington, Seattle, Washington State (S.A., F.K., S.L., H.C.). Electronic address:
Background: Osteoporosis is a common complication in cardiac transplant recipients. While dual-energy X-ray absorptiometry (DEXA) is the standard method for assessing bone mineral density (BMD), it has limitations. This study aimed to evaluate the potential of using routine non-contrast chest CTs in cardiac transplant patients to assess BMD and vertebral body height.
View Article and Find Full Text PDFJ Med Life
July 2025
Department of Dermatology and Allergology, Elias Emergency University Hospital, Bucharest, Romania.
Systemic mastocytosis (SM) is a rare clonal mast cell disease characterized by heterogeneous clinical presentations and molecular features that vary across different regions; however, data from Central-Eastern Europe remain limited. This study aimed to describe the demographic, clinical, laboratory, and molecular characteristics of Romanian adults diagnosed with SM and followed at the national reference center for mast cell disorders in Bucharest, while also exploring real-world management patterns and outcomes. We conducted a retrospective observational study including 162 adult patients evaluated between January 2006 and March 2025 who met the 2022 World Health Organization criteria for SM.
View Article and Find Full Text PDFScand J Clin Lab Invest
September 2025
Division of Clinical Chemistry and Pharmacology, Department of Laboratory Medicine, Lund University, Lund, Sweden.
Cystatin C was identified as a marker of glomerular filtration rate (GFR) in 1979, and the parallel analysis of cystatin C and creatinine led to the identification of shrunken pore syndrome (SPS) - a new kidney disorder - in 2015. Since then, it has been shown that cystatin C in many aspects is superior to creatinine as a marker of GFR and cardiovascular risk. SPS, an entity within the selective glomerular hypofiltration syndromes (SGHS), has been demonstrated to be associated with a strong increase in morbidity and mortality in several populations.
View Article and Find Full Text PDFGut Microbes
December 2025
Department of Orthopedics, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, People's Republic of China.
Over the past few decades, accumulating evidence has demonstrated that gut microbiota engages in a sustained dialog with the immune system, leading to microbiota-driven immune responses that mediate the regulation of bone-related diseases. Despite the complexity of the dynamic interactions within the gut-immune-bone axis, advancements in high-throughput multi-omics sequencing have significantly facilitated the detailed exploration of this intricate network, thereby providing the potential to develop novel therapeutic strategies for bone-related diseases. In this review, we first summarize the variations in gut microbiota composition observed in patients with bone-related diseases, such as rheumatoid arthritis (RA), osteoarthritis (OA), and osteoporosis (OP), in comparison to healthy controls, along with the factors influencing these changes.
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