Infections remain an important cause of morbidity in kidney transplant recipients, particularly in the early post-transplant period. This window coincides with an increased risk of acute rejections. Prompt identification of the cause of graft dysfunction is paramount to ensure good outcomes. This case report presents a 32-year-old male undergoing his second living-related kidney transplantation, complicated by herpes simplex virus-2 (HSV-2) nephritis. Despite favorable initial graft function, he developed odynophagia post-operatively, leading to the diagnosis of HSV-related esophageal ulcers. Subsequent acute graft dysfunction prompted biopsy, revealing HSV-2 related acute tubular injury. Prompt initiation of intravenous acyclovir resulted in graft recovery. This case underscores the importance of considering uncommon viral etiologies in post-transplant complications and highlights the role of timely diagnosis and treatment in preserving graft function.
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http://dx.doi.org/10.4103/ijn.ijn_357_23 | DOI Listing |
Viruses
December 2024
Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA 90095, USA.
Cytomegalovirus (CMV) infection in solid organ transplant (SOT) and hematopoietic cell transplant (HCT) recipients may increase the risk of rejection or allograft dysfunction, other infection(s), and morbidity and mortality. Treatment can be challenging due to medication-associated toxicities. Maribavir (MBV) is a promising option for the treatment of resistant or refractory (R/R) CMV infection in lieu of foscarnet (FOS), which has long been the recommended therapy for (val)ganciclovir-resistant infection.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Departments of Genetics, Microbiology and Immunology, Center for Research on Harmful Effects of Biological and Chemical Hazards, Faculty of Medical Sciences, University of Kragujevac, 69 Svetozara Markovica Street, 34000 Kragujevac, Serbia.
Primary Sjögren's syndrome (pSS) is an autoimmune disease characterized by the infiltration of lymphocytes on salivary and lacrimal glands, resulting in their dysfunction. Patients suffering from severe pSS have an increased risk of developing multi-organ dysfunction syndrome due to the development of systemic inflammatory response, which results in immune cell-driven injury of the lungs, kidneys, liver, and brain. Therapeutic agents that are used for the treatment of severe pSS encounter various limitations and challenges that can impact their effectiveness.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Department of Pharmacy-(DIFAR), University of Genoa, Viale Benedetto XV 3, 16132 Genova, Italy.
The retinal pigment epithelium (RPE) contributes to retinal homeostasis, and its metabolic dysfunction is implied in the development of retinal degenerative disease. The isoform M2 of pyruvate kinase (PKM2) is a key factor in cell metabolism, and its function may be affected by insulin-like growth factor 1 (IGF-1). This study aims to investigate the effect of IGF-1 on PKM2 modulation of RPE cells and whether co-treatment with klotho may preserve it.
View Article and Find Full Text PDFMedicina (Kaunas)
December 2024
Department of Nephrology, Hypertension, Transplantation and Internal Medicine, Central University Hospital, Medical University of Lodz, Pomorska 251, 92-213 Lodz, Poland.
: This study aimed to evaluate the association between QoL, self-assessed physical activity, and the presence and severity of muscle spasms in chronic hemodialysis patients. Patients undergoing regular in-center hemodialysis (HD) have much lower quality of life (QoL) than healthy individuals. However, there is limited knowledge about the impact of specific common complications of hemodialysis, particularly muscle spasms on the overall well-being of patients.
View Article and Find Full Text PDFMedicina (Kaunas)
November 2024
Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany.
The use of temporary left ventricular assist devices (tLVADs) for patients suffering from cardiogenic shock (CS) is becoming more common. This study examines the indications and outcomes of microaxial flow pumps (Impella, Abiomed Inc., Danvers, MA, USA) when cannulated through the axillary artery in patients with severe CS, with a particular focus on acute phase reactions and hemolytic responses.
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