Use of T1 mapping in cardiac MRI for the follow-up of Fabry disease in a pediatric population.

Background: Fabry disease (FD) is a rare X-linked lysosomal disorder caused by pathogenic variants in the alpha-galactosidase-A gene (). Life threatening complications in adulthood include chronic kidney failure, strokes and the cardiac involvement which is the leading cause of mortality. Usually, it presents with hypertrophic cardiomyopathy, together with arrhythmia and conduction abnormalities.

Measuring intradialyser transmembrane and hydrostatic pressures: pitfalls and relevance in haemodialysis and haemodiafiltration.

Background: Post-dilutional haemodiafiltration (HDF) with high convection volumes (HCVs) could improve survival. HCV-HDF requires a significant pressure to be applied to the dialyser membrane. The aim of this study was to assess the pressure applied to the dialysers in HCV-HDF, evaluate the influence of transmembrane pressure (TMP) calculation methods on TMP values and check how they relate to the safety limits proposed by guidelines.

Correction: Consequences of increasing convection onto patient care and protein removal in hemodialysis.

[This corrects the article DOI: 10.1371/journal.pone.

Geographical Variations in Blood Pressure Level and Seasonality in Hemodialysis Patients.

Seasons and climate influence the regulation of blood pressure (BP) in the general population and in hemodialysis patients. It is unknown whether this phenomenon varies across the world. Our objective was to estimate BP seasonality in hemodialysis patients from different geographical locations.

Consequences of increasing convection onto patient care and protein removal in hemodialysis.

Introduction: Recent randomised controlled trials suggest that on-line hemodiafiltration (OL-HDF) improves survival, provided that it reaches high convective volumes. However, there is scant information on the feasibility and the consequences of modifying convection volumes in clinics.

Methods: Twelve stable dialysis patients were treated with high-flux 1.

Dosing of Enteric-Coated Mycophenolate Sodium Under Routine Conditions: An Observational, Multicenter Study in Kidney Transplantation.

BACKGROUND Dosing of enteric-coated mycophenolate sodium (EC-MPS) should be adjusted to reflect concomitant immunosuppression, but it is largely undocumented whether such modifications are carried out during routine clinical practice. MATERIAL AND METHODS MyLIFE was an observational study of adult kidney-only or kidney-pancreas transplant patients starting -EC-MPS at 33 French transplant centers. Data were collected at first EC-MPS dose and 6 months later.

Markers of bone remodeling are associated with arterial stiffness in renal transplanted subjects.

Background: Bone-vessel interaction in chronic renal failure remains poorly understood and could be driven by bone remodeling factors including osteoprotegerin (OPG), fibroblast growth factor 23 (FGF23), parathormone and vitamin D. Only few data are available in renal transplantation. The aim of this study was to investigate the relationship between bone remodeling factors and large artery function in renal transplant patients.

Prevalence and risk factors of noncontrolled and resistant arterial hypertension in renal transplant recipients.

Background: Arterial hypertension (HT) is common in renal transplant recipients (RTRs). Control of HT is not optimal in this high-risk population despite recommendations for target blood pressure levels under 130/80 mm Hg.

Methods: We performed a cross-sectional analysis of the prevalence of uncontrolled HT, and using a Cox regression model, we identified the risk factors associated with resistant HT.

[Toxoplasma infection, a rare but life-threatening complication after kidney transplantation: report of two cases].

Toxoplasma infection is uncommon after renal transplantation. As a result, Toxoplasma gondii is often missed from the list of microbial agents which may be responsible of an infectious complication after renal transplantation. However, establishing this diagnosis is very important because toxoplasmosis can be life-threatening in an immunocompromised host, particularly when the diagnosis is too delayed.

Early high pulse pressure is associated with graft dysfunction and predicts poor kidney allograft survival.

Background: Pulse pressure (PP), which reflects the pulsatile component of the blood pressure (BP), is known as a major predictor of cardiovascular events and death. In the elderly and type 2 diabetic patients, PP is associated with low glomerular filtration rate and albuminuria. Because kidney allograft survival is closely related to BP levels, we investigated the impact of early high PP, systolic, diastolic, and mean arterial BP on kidney allograft survival.

Does reduction in immunosuppression in viremic patients prevent BK virus nephropathy in de novo renal transplant recipients? A prospective study.

Background: BK virus nephropathy (BKVN) is a severe complication of renal transplantation, resulting in graft loss in >50% of cases. Because patients with BKV viremia are at high risk for developing BKVN, the aim of our study was to analyze whether early reduction of immunosuppression (IS) could prevent BKVN in viremic patients.

Methods: BKV viruria was prospectively screened every 3 months by real-time polymerase chain reaction during the first year after transplantation in 123 consecutive renal transplant recipients.