Hernan Trimarchi



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    Trimarchi H, Forrester M, Schropp J, Pereyra H, Freixas E. Low initial vitamin B12 levels in Helicobacter pylori--positive patients on chronic hemodialysis. Nephron Clin Pract. 2004;96:c28-32 pubmed
    ..pylori-positive chronic hemodialysis patients may present with lower vitamin B12 blood levels and macrocytosis. H. pylori infection should be suspected in this population when low or low-normal vitamin B12 levels or macrocytosis exist. ..
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    Trimarchi H, Greloni G, Campolo Girard V, Giannasi S, Pomeranz V, San Roman E, et al. H1N1 infection and the kidney in critically ill patients. J Nephrol. 2010;23:725-31 pubmed
    ..The need for HD was associated with an elevated risk of death. Mortality was mainly associated with multiple organ failure, oligoanuria, acute renal injury and a lack of recovery of renal function. ..
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    Trimarchi H. Abatacept and Glomerular Diseases: The Open Road for the Second Signal as a New Target is Settled Down. Recent Pat Endocr Metab Immune Drug Discov. 2015;9:2-14 pubmed
    ..Abatacept binds to B7-1 by blocking the CD28 or potentiating the CTLA-4 signals. In B7-1 positive podocytes, abatacept may be a specific tool to decrease proteinuria. Selected patents are also briefly presented in this review. ..
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    Trimarchi H, Canzonieri R, Schiel A, Politei J, Stern A, Andrews J, et al. Podocyturia is significantly elevated in untreated vs treated Fabry adult patients. J Nephrol. 2016;29:791-797 pubmed
    ..Podocyturia may antedate proteinuria, and enzyme therapy may protect against podocyte loss. ..
  5. Trimarchi H, Canzonieri R, Schiel A, Costales Collaguazo C, Politei J, Stern A, et al. Increased urinary CD80 excretion and podocyturia in Fabry disease. J Transl Med. 2016;14:289 pubmed
    ..The potential for uCD80 excretion to reflect early, subclinical renal Fabry involvement should be further studied. ..
  6. Trimarchi H, Barratt J, Cattran D, Cook H, Coppo R, Haas M, et al. Oxford Classification of IgA nephropathy 2016: an update from the IgA Nephropathy Classification Working Group. Kidney Int. 2017;91:1014-1021 pubmed publisher
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    Trimarchi H, Casas G, Jordan R, Martinez J, Schropp J, Freixas E, et al. Cytomegalovirus maculopapular eruption in a kidney transplant patient. Transpl Infect Dis. 2001;3:47-50 pubmed
    ..Skin biopsy must be considered as a useful and safe procedure in patients with a rash to obtain a prompt diagnosis and efficiently treat this immunocompromised population. ..
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    Trimarchi H, Young P, Forrester M, Schropp J, Pereyra H, Freixas E. Clopidogrel diminishes hemodialysis access graft thrombosis. J Vasc Access. 2005;6:29-33 pubmed
    ..The most common complication of hemodialysis access graft is thrombosis. Clopidogrel, an inhibitor of platelet aggregation, was assessed to prevent this serious complication...
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    Trimarchi H, Genoud V, Schropp J, Castanon M, Freixas E, Forrester M, et al. Thrombotic events of arteriovenous fistulae in hemodialysis patients related to the C677T thermolabile variant of methylenetetrahydrofolate reductase. J Vasc Access. 2004;5:83-8 pubmed

More Information


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    Trimarchi H, Duboscq C, Genoud V, Lombi F, Muryan A, Young P, et al. Plasminogen activator inhibitor-1 activity and 4G/5G polymorphism in hemodialysis. J Vasc Access. 2008;9:142-7 pubmed
    ..We assessed PAI-1 activity and PAI-1 4G/5G polymorphism in hemodialysis (HD) subjects and any association between thrombotic vascular access (VA) events and PAI-1 polymorphism...
  2. Trimarchi H, Muryan A, Martino D, Toscano A, Iriarte R, Campolo Girard V, et al. Creatinine- vs. cystatin C-based equations compared with 99mTcDTPA scintigraphy to assess glomerular filtration rate in chronic kidney disease. J Nephrol. 2012;25:1003-15 pubmed publisher
    ..Gold standard methods for its estimation are expensive and time-consuming. We compared creatinine- versus cystatin C-based equations to measure GFR, employing (99m)Tc-DTPA scintigraphy as the gold standard...