Results 21 to 30 of about 4,884 (208)

Metabolic diagnosis and medical prevention of calcium nephrolithiasis and its systemic manifestations: a consensus statement [PDF]

open access: yes, 2016
Background: Recently published guidelines on the medical management of renal stone disease did not address relevant topics in the field of idiopathic calcium nephrolithiasis, which are important also for clinical research.
Bartoletti, R.   +65 more
core   +3 more sources

Comparison of urinary sodium and potassium in children older than two with idiopathic hypercalciuria and a healthy control group in Bandar-Abbas, Iran, in 2013

open access: yesElectronic Physician, 2014
Background: Idiopathic hypercalciuria is an important cause of symptoms related to the urinary system. The urinary excretion of high sodium and low potassium is a risk factor for hypercalciuria and urolithiasis. The aim of this study was to compare the
Elham Ajdadi   +3 more
doaj   +1 more source

Vitamin D Receptor and Calcium-Sensing Receptor Gene Polymorphisms in Hypercalciuric Stone-Forming Patients [PDF]

open access: yes, 2010
Background/Aim: Some studies have identified an association of kidney stone formation with vitamin D receptor (VDR) or calcium-sensing receptor (CaSR) polymorphisms.
Ferreira, Larissa Gorayb   +2 more
core   +1 more source

Dietary treatment of urinary risk factors for renal stone formation. A review of CLU Working Group [PDF]

open access: yes, 2015
OBJECTIVE: Diet interventions may reduce the risk of urinary stone formation and its recurrence, but there is no conclusive consensus in the literature regarding the effectiveness of dietary interventions and recommendations about specific diets for ...
Bianchi, G   +31 more
core   +5 more sources

Hypercalcemia in distal renal tubular acidosis: A case report

open access: yesJournal of Clinical and Translational Endocrinology Case Reports, 2020
Introduction: Hypercalcemia, defined as the total serum calcium concentration two standard deviations above the mean normal level, may be an emergency condition requiring proper initial diagnosis and immediate management.
Hedyeh Saneifard   +3 more
doaj   +1 more source

Case report: Two heterozygous pathogenic variants of CYP24A1: A novel cause of hypercalcemia and nephrocalcinosis in adulthood

open access: yesFrontiers in Medicine, 2023
Background and aimsVitamin D 24-hydroxylase is an enzyme encoded by the CYP24A1 gene, which inhibits the activation of vitamin D to form inactive metabolites.
Ludmila Brunerova   +4 more
doaj   +1 more source

Genetic, Pathophysiological and Clinical Aspects of Nephrocalcinosis [PDF]

open access: yes, 2016
Nephrocalcinosis describes the ectopic deposition of calcium salts in the kidney parenchyma. Nephrocalcinosis can result from a number of acquired causes, but also an even greater number of genetic diseases, predominantly renal, but also extra-renal ...
Ben Oliveira   +17 more
core   +1 more source

Pediatric idiopathic hypercalciuria with bilateral nephrolithiasis and hypertensive urgency

open access: yesUniversa Medicina, 2017
Background Pediatric nephrolithiasis is an important cause of morbidity worldwide. Even with low prevalence, nephrolithiasis can cause detrimental long-term effects on kidney function. Idiopathic hypercalciuria is the most common cause of renal stones in
Natharina Yolanda, Irene Irene
doaj   +1 more source

Integrative microRNA-gene expression network analysis in genetic hypercalciuric stone-forming rat kidney [PDF]

open access: yesPeerJ, 2016
Background. MicroRNAs (miRNAs) influence a variety of biological functions by regulating gene expression post-transcriptionally. Aberrant miRNA expression has been associated with many human diseases.
Yuchao Lu   +6 more
doaj   +2 more sources

Idiopathic Hypercalciuria and Hyperparathyroidism [PDF]

open access: yesBMJ, 1970
With provocative tests of parathyroid activity based on phosphate deprivation and the administration of chlorothiazide 8 out of 19 patients with idiopathic hypercalciuria developed hypercalcaemia. Five of the eight underwent exploration of the neck and four of them had parathyroid adenomas; the fifth patient had "normal" glands but responded ...
P, Adams   +3 more
openaire   +3 more sources

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