Summary
Introduction. Despite the association between metabolic syndrome and hyper - uricaemia found in studies, the effect of specific food in take and dietary habits on blood uric acid levels is still unclear.
Aim of the study. The aim of this study is to examine the associations between uric acid and eating habits in a large group of patients with metabolic syndrome.
Background. This paper is about some compounds (calcium, oxalate, phosphate, uric acid, magnesium, citrate) of urinary, its excretion in 24 h urine of children with preurolithiasis. They play the most signifi cant role in the mechanism of the crystallization for the formation of kidney stones. Some aspects and risk factors of the format ion of kidney stones were discussed.