Search results for "Kidney disease"

Fetuina-A, infiammazione e massa del ventricolo sinistro in pazienti con chronic kidney disease stage 3-4

2007

Autosomal dominant polycystic kidney disease—in vitro culture of cyst-lining epithelial cells

1992

The major form of autosomal dominant polycystic kidney disease (ADPKD) in humans is linked to the PKD1 gene on chromosome 16p. The identity of the gene and the underlying pathogenetic mechanisms are not yet defined. Cyst-lining epithelial cells derived from a polycystic kidney were successfully grown in culture and designated MZ-PKD-1 cells. By linkage analysis, the related pedigree of the nephrectomized patient could be linked to the PKD1 gene on chromosome 16p. Thus, these cells exhibit the genotype of a mutated PKD1 gene and represent an in vitro culture model for ADPKD involving chromosome 16p. The antigenic phenotype was characterized immunohistologically by epithelial differentiation …

Molecular Genetic Investigations in Autosomal Dominant Polycystic Kidney Disease. Gene Mutation Detection, Linkage Analysis, and Preliminary ACE Gene…

1997

Perceived stress in relation to quality of life and resilience in patients with advanced chronic kidney disease undergoing hemodialysis

2021

Background: Patients with chronic kidney disease undergo various stages of therapeutic adaptation which involve lifestyle modifications, physical changes, and adjustment to renal replacement therapy. This process produces adaptive stress. Objective: To identify how resilience, health- related quality of life, and sociodemographic, clinical, and hemodialysis routine-related variables are related to perceived stress in patients with chronic kidney disease receiving hemodialysis for more than six months. Methods: This was a multicenter and cross-sectional study involving 144 patients from the Valencian Community (Spain). The assessment scales used for the study were the Perceived Stress Scale …

2017

In Germany, a biennial preventive health check-up has been available for individuals aged 35 and older since 1989. The check-up includes identification of cardiovascular disease risk factors and examinations for diabetes mellitus type 2 and kidney disease. Participation in preventive health check-ups among 19,351 women aged 35 to 74 in Germany in 2004 was investigated. Logistic regression was performed to examine associations between participation and age, marital status, education, socio-economic status (SES) and region of residence. In total, 53.4% of women attended at least every two years, 23.4% attended irregularly and 23.2% never attended. In adjusted models, single, divorced, separat…

Consommation alimentaire et durée d’hémodialyse chez l’insuffisant rénal chronique : corrélation aux paramètres nutritionnels

2004

Resume Le but de cette etude est de decrire la consommation alimentaire de patients atteints d’IRC apres differentes durees d’hemodialyse et d’etablir des correlations avec les parametres nutritionnels. 58 patients repartis en 3 groupes : GI :

Screening for renal cell carcinoma using ultrasonography: a feasibility study

2003

OBJECTIVE To assess the practicability and efficacy of systematic screening for renal cell carcinoma (RCC) by ultrasonography (US), as more small RCCs are being detected incidentally by US. SUBJECTS AND METHODS A 2-year screening programme for RCC was established for the general population (aged ≥ 40 years) in two German cities, Mainz and Wuppertal. In cooperation with different health insurers, the organisers recruited general practitioners, internists and urologists in private practice who were experienced in and equipped to conduct renal US. The screening was offered in the form of cost-free renal US in the first year and a re-examination in the second. For any equivocal or positive rena…

Studies of malformation syndromes of man XIB: the cerebro-hepato-renal syndrome of zellweger: Comparative pathology

1976

A study of 11 autopsied cases of the cerebro-hepato-renal syndrome of Zellweger (ZS) is reported. All cases had severe, persistent congenital hypotonia, hepatic lobular disarray, renal cortical cysts and pulmonary hypoplasia. Many had cardiovascular malformations, hepatomegaly, cerebral cortical gyral maldevelopment and pancreatic islet hyperplasia. Additional, less frequent findings are delineated. Results of iron content studies of hepatic and renal tissues are related to age of survival and possible development of fibrosis.

Consensus on the management of hyperkalemia in patients with heart failure: Recommendations from the SEC-SEMI

2020

Abstract Use of renin-angiotensin-aldosterone system inhibitors (RAASi) in patients with heart failure (HF) and reduced ejection fraction is associated with functional improvement, an increase in perceived quality of life, a reduction in the probability of cardiovascular death, and a decrease in the number of hospitalizations. Some of these drugs are also efficacious in patients with chronic kidney disease and albuminuria as well as in patients with resistant hypertension. Despite their numerous benefits, RAASi are associated with an increase in incidence of hyperkalemia, especially in patients with concomitant chronic kidney disease. Hyperkalemia is a common electrolyte disorder that is de…

Soluble ST2 and Diuretic Efficiency in Acute Heart Failure and Concomitant Renal Dysfunction

2021

Abstract Background Identifying patients at risk of poor diuretic response in acute heart failure (AHF) is critical to make prompt adjustments in therapy. The objective of this study was to investigate whether the circulating levels of soluble ST2 predict the cumulative diuretic efficiency (DE) at 24 and 72 hours in patients with AHF and concomitant renal dysfunction. Methods and Results This is a post hoc analysis of the IMPROVE-HF trial, in which we enrolled 160 patients with AHF and renal dysfunction (estimated glomerular filtrate rate of Conclusions In patients with AHF and renal dysfunction at presentation, circulating levels of sST2 were independently and negatively associated with a …