Peritoneal Transport Characteristics at the Beginning and in Long Term Peritoneal Dialysis: a Single Center Experience.

Introduction: Peritoneal dialysis (PD) is an established treatment for patients with end-srage kidney disease. The method was developed as an alternative to hemodialysis (HD) presenting a patient survival rate equivalent to HD and better preservation of residual renal function. Peritoneal dialysis (PD) patients have different peritoneal membrane permeability (transport) characteristics.

Idiopathic Membranous Nephropathy and Treatment Related Complications.

Introduction: Idiopathic Idiopathic membranous nephropathy (iMN) is an immune-complex mediated renal disease which is usually associated with the nephrotic syndrome (NS). The course of the disease is variable. Some patients maintain normal kidney function with or without a spontaneous remission of proteinuria, while others progress to end-stage renal failure or die from complications related to the nephrotic syndrome.

Serum Uric Acid Concentration in Patients with Cerebrovascular Disease (Ischemic Stroke and Vascular Dementia).

Introduction: Significance of serum uric acid (UA) in cerebrovascular disease still remains controversial. UA is most abundant natural antioxidant in human plasma. Its antioxidant properties might protect against free radical damage, thereby reducing the risk of oxidative stress-related cognitive impairment and dementia.

Role of Hypertension and Anaemia in Left Ventricular Remodelling in Patient with Renal Allograft in the First Post-transplant Year.

Background: Hypertension (HT) and renal anaemia (RA) are well-established markers of cardiovascular risk in patients with chronic kidney disease (CKD). They appear to be the stimuli for left ventricular hypertrophy (LVH), who significantly participates in cardiac complications in uremic patients. Hypertension is extremely common after kidney transplantation (KTx) and it has been observed in up to 75% of patients.

Biomarkers of cardiovascular remodeling in patients on peritoneal dialysis.

Objectives: The purpose of this study was to determine endothelin (ET)-1 and nitric oxide (NO) serum concentration levels at baseline and after 1 year of peritoneal dialysis (PD) treatment. A further aim was to evaluate the association between ET-1 and NO with parameters of echocardiography and the common carotid artery (CCA) ultrasound, and to assess their impact on cardiovascular remodeling. We also aimed to evaluate the influence of dialysis adequacy and residual renal function (RRF) on cardiovascular remodeling.

Endothelial dysfunction in uremic patients on continuous ambulatory peritoneal dialysis (CAPD).

Endothelial dysfunction is associated with diabetic micro- and macroangiopathy as well as with the decline in creatinine clearance. It has been suggested that endothelial dysfunction presents in patients (pts) on continuous ambulatory peritoneal dialysis (CAPD). The objective of this study was to examine the plasma biomarkers of endothelial dysfunction and their association with IMT of carotid arteries in diabetic and non-diabetic patients on CAPD.

The influence of risk factors in remodelling carotid arteries in patients undergoing peritoneal dialysis.

Accelerated atherosclerosis and vascular calcification, with oxidative stress, endothelial dysfunction, and other factors causing the arterial stiffness, increases cardiovascular morbidity and mortality in patients on peritoneal dialysis. The aim of this paper is to assess changes in intima media thickness (IMT) at common carotid arteries (CCA) in patients with stable continuous ambulatory peritoneal dialysis (PD) and examine the relationship of these changes and other risk factors on the occurrence of atherosclerosis. The study was conducted on 35 stable PD patients (25 type 2 diabetic patients), aged 58.

Long-term outcome of patients with lupus nephritis: a single center experience.

Lupus nephritis (LN) is an immune inflammation of kidneys caused by systemic lupus erythematosus (SLE), a chronic inflammatory disease that affects the body's immune system. Aim of this study was to analyze clinical manifestation and treatment results of patients with LN. Forty one patients with clinical signs of LN were included in the study.

Predictors of left ventricular remodelling in kidney transplant recipents in the first posttransplant year.

Cardiovascular diseases (CVD) are a major cause of morbidity and leading cause of mortality in almost 50% of patients (pts) with chronic kidney disease (CKD), including kidney transplant recipients. Left ventricular hypertrophy (LVH) is the most common structural alteration and powerful risk factor for cardiovascular complications in the uremic patients. The aim of this study is to analyze predictors of the left ventricular remodelling in the first year after kidney transplantation based on comparison of echocardiographic findings, which had been done before and twelve months after transplantation.

The importance of using peritoneal equlibration test for the peritoneal transport type characterization in continuous ambulatory peritoneal dialysis patients.

The aim of this study was to analyze the importance of the peritoneal equilibration test (PET) in evaluation of the peritoneal membrane transport status in patients treated with continuous ambulatory peritoneal dialysis (CAPD). The study included 30 adult continuous ambulatory peritoneal dialysis (CAPD) patients, 16 male and 14 female, mean age 61 +/- 16.5 years with a prescription of four exchanges of 2 litres (L) per day, who underwent peritoneal equilibration test (PET).

The metabolic syndrome in patients on peritoneal dialysis: prevalence and influence on cardiovascular morbidity.

The metabolic syndrome (MS) is a multi-factorial disorder which includes a main risk factors associated with the development of cardiovascular, neurologic, renal and endocrine diseases, especially type 2 diabetes. This study has been conducted to estimate the prevalence of the MS in patients undergoing continuous ambulatory peritoneal dialysis (CAPD) and its association with cardiovascular morbidity. The study included 37 patients (25 type 2 diabetic patients and 12 non-diabetic patients), who had been on peritoneal dialysis for > 3 months.

[Immunosuppressive treatment of idiopathic membranous glomerulonephritis with nephrotic syndrome].

Aim: The effects of two immunosuppressive therapeutic protocols have been analyzed to evaluate the influence of treatments on the level of proteinuria, value of creatinine clearance and the level of serum albumin of patients with idiopathic membranous glomerulonephritis (IMGN) and nephrotic syndrome.

Patients And Methods: We studied 30 patients with IMGN and NS. In one group, patients were treated with corticosteroids in dose of 1 mg/kg of body weight for 4 weeks, followed by gradual reduction of dose to 0.