Pregled bibliografske jedinice broj: 999727
Calcium oxalate urolithiasis in children: urirary promoters/inhibitors and role of their ratios
Calcium oxalate urolithiasis in children: urirary promoters/inhibitors and role of their ratios // 8 hrvatski kongres nefrologije, dijalize i transplantacije s međunarodnim sudjelovanjem
Vodice, Hrvatska, 2017. str. 127-127 (predavanje, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 999727 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Calcium oxalate urolithiasis in children: urirary promoters/inhibitors and role of their ratios
Autori
Turudić, Daniel ; Batinić, Danica ; Golubić, Anja Tea ; Lovrić, Mila ; Topalović-Grković, Marija ; Batinić, Danko ; Milošević, Danko.
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
8 hrvatski kongres nefrologije, dijalize i transplantacije s međunarodnim sudjelovanjem
/ - , 2017, 127-127
Skup
8 hrvatski kongres nefrologije, dijalize i transplantacije s međunarodnim sudjelovanjem
Mjesto i datum
Vodice, Hrvatska, 19.05.2017. - 22.05.2017
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Calcium ; Children ; Citrate ; Glycosaminoglycans ; Oxalate ; Urolithiasis
Sažetak
Diagnostic criteria for determination of inclination towards idiopathic calcium oxalate (CaOx) urolithiasis based on biochemical urine parameters are not sufficiently well defined in children. The aim of this study was to determine the risk of CaOx urolithiasis in children from concentrations of calcium, oxalate, citrate, and glycosaminoglycans in urine and their ratios, all standardized in respect to creatinine. We collected and analyzed 24-h urine samples of children with CaOx urolithiasis (n = 61) and compared with urine samples of matched control group of healthy children (n = 25). The study has showed that all stone formers have higher excretion of calcium (mmol/mmol creatinine), calcium/citrate (mol/mmol), and oxalate/(citrate × glycosaminoglycans) ratio (mol Ox × mol cr)/(mol Cit × g GAGs). ROC analysis of these variables gave criteria (>0.28, >1.07, and >0.08, respectively) for distinguishing stone formers from healthy children. Biochemical urine parameters and their ratios (calcium, calcium citrate, and oxalate/(citrate × glycosaminoglycans) enable one to discriminate idiopathic calcium oxalate stone formers from healthy children. Oxalate/(citrate × glycosaminoglycans) ratio per se can serve as an independent risk for stone formation.
Izvorni jezik
Engleski
Znanstvena područja
Kliničke medicinske znanosti
POVEZANOST RADA
Ustanove:
Medicinski fakultet, Zagreb,
Klinički bolnički centar Zagreb
Profili:
Danica Batinić
(autor)
Danko Milošević
(autor)
Danko Batinić
(autor)
Anja Tea Golubić
(autor)