scholarly journals Corrections to "Individuals of Pacific Asian origin with IgA nephropathy have an increased risk of progression to end-stage renal disease"

2015 ◽  
Vol 87 (1) ◽  
pp. 242
2013 ◽  
Vol 84 (5) ◽  
pp. 1017-1024 ◽  
Author(s):  
Sean J. Barbour ◽  
Daniel C. Cattran ◽  
S Joseph Kim ◽  
Adeera Levin ◽  
Ron Wald ◽  
...  

2014 ◽  
Vol 86 (3) ◽  
pp. 652-653 ◽  
Author(s):  
Keng-Thye Woo ◽  
Marjorie W.Y. Foo ◽  
H.Lina Choong ◽  
Han Khim Tan ◽  
Kok-Seng Wong ◽  
...  

PLoS ONE ◽  
2016 ◽  
Vol 11 (4) ◽  
pp. e0153819 ◽  
Author(s):  
Paschal Ruggajo ◽  
Einar Svarstad ◽  
Sabine Leh ◽  
Hans-Peter Marti ◽  
Anna Varberg Reisæther ◽  
...  

2002 ◽  
Vol 13 (2) ◽  
pp. 453-460
Author(s):  
Francesco Paolo Schena ◽  
Giuseppina Cerullo ◽  
Michele Rossini ◽  
Salvatore Giovanni Lanzilotta ◽  
Christian D’Altri ◽  
...  

ABSTRACT. Primary IgA nephropathy (IgAN) is characterized by recurrent episodes of macroscopic hematuria accompanied by upper respiratory tract infections or persistent asymptomatic microscopic hematuria with or without proteinuria. IgAN may involve one or more members of a family. Three generations of a cohort of 110 patients with biopsy-proven IgAN, living in Southern Italy, were checked for urinalysis, and the relative risk (RR) of developing the disease was evaluated. A total of 19 unrelated familial, 37 suspected, and 54 sporadic cases of IgAN were identified. Renal survival was estimated by the Kaplan-Meier method for censored data and compared by use of the log-rank test. More than 50% of the patients with IgAN clustered in kindred with more than two probably affected relatives. In 19 unrelated IgAN families, 8 had single-generation (SG) and 11 multigenerational (MG) involvement showing a prevalent vertical transmission of the trait. The RR was 16 times higher in first-degree relatives (odds ratio [OR], 16.4; 95% confidence interval [CI], 5.7 to 47.8; P < 0.0001) and >2 times higher, even if NS, in second-degree relatives (OR, 2.4; 95 % CI, 0.7 to 7.9; P = 0.145). The clinical and histologic picture of familial and sporadic IgAN appeared to be similar. The 20-yr renal survival rate from the apparent onset of the disease was significantly poorer in patients with familial (41%) than in patients with sporadic (94%) IgAN (P = 0.003). Furthermore, 15-yr renal survival from the time of renal biopsy was significantly worse in familial IgAN (P = 0.02); end-stage renal disease was present in 64% of familial and only in 8% of patients with sporadic IgAN. Finally, renal survival was significantly worse in patients belonging to families with SG rather than with MG involvement (P = 0.03). These data show, for the first time, that familial IgAN may be considered a nonbenign disease that occurs frequently in first-degree relatives. Familial IgAN has a poorer outcome than sporadic IgAN. Therefore, an accurate family history and urinalysis in all family members is urgently recommended in clinical practice. This procedure might avoid late referral of subjects with persistent and underestimated urinary abnormalities and late diagnosis of the disease.


2008 ◽  
Vol 2008 ◽  
pp. 1-7 ◽  
Author(s):  
Paul Brakeman

Objective. To review the contribution of vesicoureteral reflux and reflux nephropathy to end-stage renal disease.Data Source. Published research articles and publicly available registries.Results. Vesicoureteral reflux (VUR) is commonly identified in pediatric patients and can be associated with reflux nephropathy (RN), chronic kidney disease (CKD), and rarely end-stage renal disease (ESRD). Patients with reduced GFR, bilateral disease, grade V VUR, proteinuria, and hypertension are more likely to progress to CKD and ESRD. Because progression to ESRD is rare in VUR and often requires many decades to develop, there are limited prospective, randomized, controlled trials available to direct therapy to prevent progression to ESRD.Conclusions. Identification of patients with increased risk of progression to CKD and ESRD should be the goal of clinical, biochemical, and radiological evaluation of patients with VUR. Treatment of patients with VUR should be directed at preventing new renal injury and preserving renal function.


2020 ◽  
Vol 21 (23) ◽  
pp. 9064
Author(s):  
Dita Maixnerova ◽  
Vladimir Tesar

IgA nephropathy is the most common primary glomerulonephritis with potentially serious outcome leading to end stage renal disease in 30 to 50% of patients within 20 to 30 years. Renal biopsy, which might be associated with risks of complications (bleeding and others), still remains the only reliable diagnostic tool for IgA nephropathy. Therefore, the search for non-invasive diagnostic and prognostic markers for detection of subclinical types of IgA nephropathy, evaluation of disease activity, and assessment of treatment effectiveness, is of utmost importance. In this review, we summarize treatment options for patients with IgA nephropathy including the drugs currently under evaluation in randomized control trials. An early initiation of immunosupressive regimens in patients with IgA nephropathy at risk of progression should result in the slowing down of the progression of renal function to end stage renal disease.


2018 ◽  
Vol 38 (4) ◽  
pp. 347-352
Author(s):  
Manuel Praga ◽  
Fernando Caravaca ◽  
Claudia Yuste ◽  
Teresa Cavero ◽  
Eduardo Hernández ◽  
...  

2020 ◽  
Vol 19 (1) ◽  
pp. 41-54 ◽  
Author(s):  
Stefanos Roumeliotis ◽  
Athanasios Roumeliotis ◽  
Xenia Gorny ◽  
Peter R. Mertens

In end-stage renal disease patients, the leading causes of mortality are of cardiovascular (CV) origin. The underlying mechanisms are complex, given that sudden heart failure is more common than acute myocardial infarction. A contributing role of oxidative stress is postulated, which is increased even at early stages of chronic kidney disease, is gradually augmented in parallel to progression to endstage renal disease and is further accelerated by renal replacement therapy. Oxidative stress ensues when there is an imbalance between reactive pro-oxidants and physiologically occurring electron donating antioxidant defence systems. During the last decade, a close association of oxidative stress with accelerated atherosclerosis and increased risk for CV and all-cause mortality has been established. Lipid peroxidation has been identified as a trigger for endothelial dysfunction, the first step towards atherogenesis. In order to counteract the deleterious effects of free radicals and thereby ameliorate, or delay, CV disease, exogenous administration of antioxidants has been proposed. Here, we attempt to summarize existing data from studies that test antioxidants for CV protection, such as vitamins E and C, statins, omega-3 fatty acids and N-acetylcysteine.


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