Eosinophilic granulomatosis with polyangiitis complicated with rapidly progressive glomerulonephritis in a young man who is a healthy cyclist.

Eosinophilic granulomatosis with polyangiitis (EGPA), formerly known as Churg-Strauss syndrome, is a rare systemic vasculitis. Rapidly progressive glomerulonephritis (RPGN) is a rare complication of EGPA. We report a case of a 60-year-old man, who is also a skilled cyclist, who was hospitalized to investigate a symptomatology that had arisen over the previous months and worsened in the last few weeks, to the point of limiting normal everyday activities.

Neurological and Psychological Changes in Hemodialysis Patients Before and After the Treatment.

Neurological, psychological, and cognitive disorders in chronic kidney disease may contribute to poor quality of life in these patients. The aim of this study was to assess the electroencephalographic, psychological, and cognitive changes before and after hemodialysis (HD) compared with healthy controls (HC). Sixteen HD patients and 15 HC were enrolled.

[Day of Prevention of Renal Diseases in Amatrice, Italy].

Chronic kidney disease (CKD) is a very common condition and its prevalence is increasing worldwide. The CARHES study in Italy showed a prevalence of 6.5% in women and 7.

Neurological, psychological, and cognitive disorders in patients with chronic kidney disease on conservative and replacement therapy.

Chronic kidney disease (CKD) is a highly prevalent condition in the world. Neurological, psychological, and cognitive disorders, related to CKD, could contribute to the morbidity, mortality, and poor quality of life of these patients. The aim of this study was to assess the neurological, psychological, and cognitive imbalance in patients with CKD on conservative and replacement therapy.

Cardiac, Inflammatory and Metabolic Parameters: Hemodialysis versus Peritoneal Dialysis.

Introduction: Mortality in dialysis patients is higher than in the general population, and cardiovascular disease represents the leading cause of death. Hypertension and volume overload are important risk factors for the development of left ventricular hypertrophy (LVH) in hemodialysis (HD) and peritoneal dialysis (PD) patients. Other factors are mainly represented by hyperparathyroidism, vascular calcification, arterial stiffness and inflammation.

Tenofovir-Related Nephropathies in HIV-Infected Patients.

Background: The number of human immunodeficiency virus (HIV)-infected patients has increased significantly, although the number of deaths due to HIV and acquired immunodeficiency syndrome (AIDS) has dramatically reduced. Highly active antiretroviral therapy (HAART) has increased not only survival but also the risk of deaths caused by other diseases or by long-term side effects of these drugs.

Aim: The aim of this study is to evaluate the nephrotoxicity of one of the most common anti-retroviral drugs, tenofovir disoproxil fumarate (TDF).

Early markers of cardiovascular risk in chronic kidney disease.

Background: Patients with chronic kidney disease (CKD) present a markedly increased cardiovascular (CV) morbidity and mortality since the early stages and have a high prevalence of accelerated atherosclerosis, inflammation and endothelial dysfunction. Nontraditional cardiovascular risk factors and serum cardiac biomarkers would contribute to explain this increased morbidity.

Aim: The aim is to investigate the relation among serum cardiac biomarkers (N-terminal pro-brain natriuretic peptide (NT-proBNP), cardiac troponin T (cTnT), nontraditional cardiovascular risk factors (serum uric acid, homocysteine), inflammatory indexes (C-reactive protein (CRP) serum ferritin, fibrinogen) and noninvasive predictors of atherosclerosis (carotid intima-media thickness (cIMT), brachial artery flow mediated dilation (baFMD), and left ventricular mass index (LVMI)) in CKD patients.

Vitamin D deficiency, insulin resistance, and ventricular hypertrophy in the early stages of chronic kidney disease.

Background: Chronic kidney disease (CKD) is associated with markedly increased cardiovascular (CV) risk. This increase is not fully explained by traditional CV risk factors but may in part be mediated by nontraditional risk factors, such as inadequate vitamin D (vit D) levels and insulin resistance (IR). Although IR is shown in nondiabetic CKD, its association with vit D deficiency and vascular disease in this population is unknown and what this study aims to investigate.