Abstract Hyperuricemia is particularly common in patients with arterial hypertension, metabolic syndrome, or kidney disease. Its role, however, as a risk factor for both renal and cardiovascular outcomes and in the context of the well-established interrelationship between cardiovascular disease and chronic kidney disease (CKD) is debated. For decades high serum ...

The major forms of cardiovascular disease including coronary atherosclerosis, valvular disease, myocardial dysfunction, and arrhythmias are observed either alone or in combination in a large fraction of patients with chronic kidney disease (CKD). As CKD progresses, these cardiovascular conditions become more prevalent and severe. The clinical implications of combined heart ...

Abstract Podocyte loss is an important component of disease progression in glomerular diseases. To some extent, the loss of podocytes can predict the degree of damage and the advancement of renal disease. Detecting the loss of podocytes in the urine could be a valuable, noninvasive method for obtaining information about ...

PURPOSE OF REVIEW: We review recent work on the genetic basis of kidney disease in African Americans and its relationship to variation in the APOL1 gene. RECENT FINDINGS: People of recent African ancestry develop kidney disease at rates 4-5 times higher than most other groups. This observation holds for kidney ...

zhang h., ho y.f., che c.-t., lin z.-x., leung c. & chan l.s. (2012) Topical herbal application as an adjuvant treatment for chronic kidney disease - a systematic review of randomized controlled clinical trials. Journal of Advanced Nursing00(0), 000-000. doi: 10.1111/j.1365-2648.2011.05925.x ABSTRACT: Aim.  To report a systematic review to evaluate whether ...

Chronic kidney disease (CKD) has become an 'epidemic' worldwide, since the publication of K/DOQI guidelines in 2002. This classification indeed has raised the profile of CKD worldwide. However, despite limitations of the glomerular filtration rate (GFR) estimating equations, the majority of this epidemic is caused by the large number of ...

Progression of many glomerular diseases has been firmly tied to a loss of podocytes, followed by a deterioration of glomerular architectural stability eventuating in segmental, and ultimately global, sclerosis. Recent studies have begun to clarify the nature of the autonomous (disease-independent) aspects of this process, as well as to explore ...

Chronic kidney disease is a worldwide problem. Accurate assessment of kidney function is important for defining stages of kidney disease and assisting with drug dosing. Glomerular filtration rate (GFR) is a good index of the health of the kidney. Although measured GFR using an exogenous substance is the most accurate, ...

Ochratoxin A (OTA) exposure via ingestion and inhalation has been described in the literature to cause kidney disease in both animals and humans. This paper reviews Ochratoxin A and its relationship to human health and kidney disease with a focus on a possible association with focal segmental glomerulosclerosis (FSGS) in ...

Vitamin D has garnered much research and debate about supplementation in recent years, not only as it pertains to patients with kidney disease but also to those in the general population. This review discusses observational and available clinical trial evidence about the effects of both calcitriol and vitamin D analogs ...

Aim:  Screening algorithms for chronic kidney disease have been developed and validated in American populations. Given the world-wide burden of kidney disease, developing algorithms for populations outside of the United States is needed. Methods:  Using simple, non-invasive questions, we developed a prediction model for chronic kidney disease from national population ...

Patients with chronic kidney disease (CKD) are at an increased risk not only for end-stage kidney disease (ESKD) but also for cardiovascular disease (CVD). In this review article, we summarize the current evidence of CKD as a high-risk condition for CVD based on reports from Japan and other countries to ...

Treatment of chronic kidney disease (CKD) can slow its progression to end-stage renal disease (ESRD). However, the therapies remain limited. Blood pressure control using angiotensin-converting enzyme (ACE) inhibitors or angiotensin II receptor blockers (ARBs) has the greatest weight of evidence. Glycemic control in diabetes seems likely to retard progression. Several ...

Background.The Modification of Diet in Renal Disease (MDRD) Study equation is the most commonly used formula for estimation of glomerular filtration rate (eGFR). Recently, the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) developed a new equation to provide a more accurate estimate of GFR among individuals with normal or mildly reduced ...

The past 3 years have witnessed a dramatic expansion in our knowledge of the genetic determinants of estimated glomerular filtration rate (eGFR) and chronic kidney disease (CKD). However, heritability estimates of eGFR indicate that we have only identified a small proportion of the total heritable contribution to the phenotypic variation. ...

Treatment with renin-angiotensin system blockers (angiotensin-converting enzyme inhibitors and angiotensin receptor blockers) has shown clear benefits in distinct stages of cardiovascular disease. These treatments lower blood pressure and prevent the appearance of markers of subclinical disease (such as microalbuminuria), reduce cardiovascular and renal events in patients with subclinical lesions, and ...

We describe a female patient with Alport disease who developed antiglomerular basement membrane nephritis late after kidney transplantation during the treatment of an acute bacterial pyelonephritis and discuss the potential role of the infection as a trigger for the development of this nephritis.

The prevalence of chronic kidney disease (CKD) is rising in the United States, and cardiovascular disease (CVD) is increasingly recognized to occur at elevated rates in patients with CKD compared with the general population. The impact of CVD in patients with CKD is significant, inversely related to the level of ...

Chronic kidney disease (CKD) is an independent risk factor for the development of cardiovascular disease (CVD). Often, CKD and CVD coexist, and patients warrant optimal pharmacotherapy to reduce the risk of future cardiovascular (CV) events. Randomized trials have evaluated the role of antihypertensive therapy and lipid-lowering therapy as means to ...

Much attention recently has been focused on stem cell technology as a possible alternative modality of treatment of a variety of diseases. Chronic kidney disease is a serious health problem and most chronic kidney diseases share in common the presence of interstitial and glomerular fibrosis, regardless of the underlying cause. ...

The biological, physical and psychological burden of a chronic disease has an impact on the quality of life of people who suffer from it. The perception of quality of life is affected by psychological disorders such as anxiety and depression that have a high prevalence in people with chronic kidney ...

PURPOSE OF REVIEW: This review focuses on the recent advances in our understanding of the role of platelet-derived growth factor (PDGF) in glomerular disease. RECENT FINDINGS: Accumulating evidence indicates a critical involvement of PDGF receptor-β (PDGFR-β) signaling in glomerular disease. Augmented signaling via PDGFR-β is involved in the pathogenesis of ...

Chronic kidney disease affects an estimated 27 million adults in the United States, and is associated with significantly increased risk of cardiovascular disease and stroke. Patients should be assessed annually to determine whether they are at increased risk of developing chronic kidney disease based on clinical and sociodemographic factors. Diabetes ...

BACKGROUND:Few large population-based studies have compared the incidence of bleeding of gastroduodenal ulcers between patients with and without end-stage renal disease. We investigated the association between ulcer bleeding and end-stage renal disease in patients receiving hemodialysis, and we sought to identify risk factors for ulcer bleeding. METHODS:We performed a nationwide ...

Chronic inflammation appears to underlie most, if not all, the chronic diseases of today, including cardiovascular disease, type 2 diabetes, chronic kidney disease, Alzheimer's disease and cancer. We have demonstrated that obesity induces chronic local inflammation in adipose tissue. We also found that chronic inflammation is crucially involved in the ...

Pediatric patients with chronic kidney disease are increasingly recognized as being at increased risk of developing cardiovascular disease as adults. Numerous risk factors contribute, hypertension being one of the most identifiable and potentially modifiable. Despite this, numerous studies have demonstrated that hypertension is common and is frequently underrecognized and/or undertreated ...

Injury to the podocyte results in proteinuria and often leads to progressive kidney disease. As podocytes have limited ability to repair and/or regenerate, the extent of podocyte injury is a major prognostic determinant in diabetic nephropathy and other common causes of end-stage renal disease. Therapies aimed at preventing or limiting ...

PURPOSE OF REVIEW: Nitric oxide deficiency occurs by multiple mechanisms and contributes to the pathogenesis of progression of chronic kidney disease (CKD) and its cardiovascular complications. This article concentrates on recent developments on the regulation of the endogenous nitric oxide synthase (NOS) inhibitor asymmetric dimethylarginine (ADMA) in CKD and on ...

Complement factor H related protein 5 (CFHR5) nephropathy is a monogenic disorder of complement regulation that is endemic in Cyprus. The disease is characterised by haematuria, C3 glomerulonephritis and kidney failure. Its identification suggests a role for the CFHR5 protein in the regulation of complement in the kidney. In this ...

Ischemic kidney injury often occurs in the context of multiple organ failure and sepsis. Here, we review the major components of this dynamic process, which involves hemodynamic alterations, inflammation, and endothelial and epithelial cell injury, followed by repair that can be adaptive and restore epithelial integrity or maladaptive, leading to ...

We present the case of a 54-year-old man with multicystic kidney and concomitant Anderson-Fabry disease. He was referred to our hospital with multiple renal and hepatic cysts, without apparent family history of autosomal dominant polycystic kidney disease. His clinical history suggested Anderson-Fabry disease, so an extensive work-up for Anderson-Fabry disease ...

Ageing is a multifactorial process often characterized by a progressive decline in physiological function(s). Ageing can and is often associated with an increased incidence of cardiovascular and renal disease. Klotho is a novel antiageing gene that encodes a protein with multiple pleiotropic functions including an emerging role in cardiorenal disease. ...

Background:  Anti-glomerular basement membrane (GBM) antibody-mediated disease is rare and classically presents with the syndrome of glomerulonephritis and pulmonary haemorrhage. Aim:  This aim of this report was to determine the incidence, clinical features, management and outcomes of anti-GBM disease in Auckland between 1998 and 2008. Methods:  Potential patients were identified ...

Metabolomics-the nontargeted measurement of all metabolites produced by the body-is beginning to show promise in both biomarker discovery and, in the form of pharmacometabolomics, in aiding the choice of therapy for patients with specific diseases. In its two basic forms (pattern recognition and metabolite identification), this developing field has been ...

Chronic kidney disease is considered an inflammatory state and a high fiber intake is associated with decreased inflammation in the general population. Here, we determined whether fiber intake is associated with decreased inflammation and mortality in chronic kidney disease, and whether kidney disease modifies the associations of fiber intake with ...

Abstract Objective. In many parts of Europe, nephropathia epidemica (NE) is an endemic zoonosis. After a flu-like prodrome, this viral disease often manifests with acute kidney injury. Use of non-steroidal anti-inflammatory drugs is discouraged during the disease, but no data from clinical investigations are available on the association between disease ...

Noncommunicable diseases (NCDs) are the most common causes of premature death and morbidity and have a major impact on health-care costs, productivity, and growth. Cardiovascular disease, cancer, diabetes, and chronic respiratory disease have been prioritized in the Global NCD Action Plan endorsed by the World Health Assembly, because they share ...

Chronic kidney disease (CKD) is a public health epidemic that increases risk of death due to cardiovascular disease. Left ventricular hypertrophy (LVH) is an important mechanism of cardiovascular disease in individuals with CKD. Elevated levels of FGF23 have been linked to greater risks of LVH and mortality in patients with ...

The pathogenesis of minimal change disease (MCD), considered to be the simplest form of nephrotic syndrome, has been one of the major unsolved mysteries in kidney disease. In this review, recent landmark studies that have led to the unraveling of MCD are discussed. A recent study now explains the molecular ...

Once thought to be limited mainly to lesions involving deposition of monoclonal paraproteins, glomerular diseases associated with hematologic neoplasms now include forms in which manifestations are probably mediated through cytokines or chemokines. Said et al. studied one such lesion, myeloproliferative neoplasm-related glomerulopathy, and found it to be a late complication ...

Primary Sjögren's syndrome (pSS) is a chronic autoimmune disease characterized by a progressive lymphocytic infiltration of the exocrine glands with varying degrees of systemic involvement. Chronic inflammation compromises the glands' function that leads to dry symptoms in the mouth/eyes. Renal involvement is a well recognized extraglandular manifestation of pSS. Metabolic ...

In recent years, an epidemic of chronic kidney disease (CKD) has emerged as one of the major public health problem. The prevalence of CKD is largely sustained by the inclusion of a substantial proportion of the elderly population within stage 3 CKD, according to the Kidney Disease Outcomes Quality Initiative ...

Chronic kidney disease (CKD) is a silent disease which worsens gradually to end-stage kidney disease (ESKD). US kidney disease outcomes quality initiative (KDOQI) guidelines indicate five stages of CKD based on the severity of kidney function which is assessed by estimating the glomerular filtration rate (GFR) by the modification of ...

INTRODUCTION In El Salvador, end-stage renal disease is the leading cause of hospital deaths in adults, the second cause of death in men and the fifth leading cause of death in adults of both sexes in the general population. OBJECTIVE Identify risk factors for chronic kidney disease and urinary markers ...

Hypokalemic hypertension is a common condition leading to the diagnosis of secondary hypertension. We report the case of a 60-year-old woman for whom the diagnosis of autosomal dominant polycystic kidney disease arose during the investigation of possible hyperaldosteronism. Activation of the renin system, as supported by recent studies, can explain ...

One of the challenges of treating patients with glomerulonephritis is to accurately assess disease activity. As renal biopsies are routinely stained for deposits of C3 activation fragments and glomerular C3 deposits are found in most forms of glomerulonephritis, we sought to determine whether a relatively noninvasive measure of C3 fragment ...

Fibroblast growth factor 23 (FGF23) is a phosphaturic and vitamin D-regulatory hormone of putative bone origin that is elevated in patients with chronic kidney disease (CKD). The mechanisms responsible for elevations of FGF23 and its role in the pathogenesis of chronic kidney disease-mineral bone disorder (CKD-MBD) remain uncertain. We investigated ...

Over the past two decades, considerable advances have been made in our understanding of the renin-angiotensin-aldosterone system (RAAS) and its roles in various disease states. In this review, we will discuss the current state of knowledge of the many components of the RAAS, including new data on prorenin and its ...

A mixture of dietary conjugated linoleic acid (CLA) isomers reduces inflammation and mitigates disease progression in the Han:SPRD-cy rat model of chronic kidney disease. Since cyclooxygenase (COX) activities and prostanoid levels are higher in diseased kidneys in this rat, and dietary CLA can inhibit COX2 and prostanoid production in other ...

Background/Aims: Novel biomarkers may help explain the pathobiology of vascular disease in chronic kidney disease, and thus set the stage for identification of therapeutic targets, potential reversibility, and improved outcomes in this population. Methods: 124 subjects with GFR <60 ml/min or on renal replacement therapy underwent measurement of inflammatory, vascular ...