Idiopathic hypercalciuria in children with urinary tract infection. / Idiopathic hypercalciuria in children with urinary tract infection.
Arch Argent Pediatr
; 112(5): 428-33, 2014 Oct.
Article
in Spanish
| BINACIS
| ID: bin-133480
ABSTRACT
INTRODUCTION:
Idiopathic hypercalciuria (IH) predisposes to urinary tract infections (UTIs); however, there is scarce local information regarding such association. Our objectives were to estimate IH prevalence in children with UTI and to assess whether there were differences in relation to the presence or absence of vesicoureteral reflux (VUR). Additionally, the association between IH and salt intake was studied. POPULATION ANDMETHODS:
Calciuria was determined in patients younger than 18 years old on whom UTI had been studied (ultrasound and voiding cystourethrogram), and who had no secondary causes of hypercalciuria. IH was defined as a calcium to creatinine ratio of >0.8, 0.6, 0.5 and 0.2 in children aged 0 to 6 months old, 7 to12 months old, 12 to 24 months old and older than 2 years old, respectively; and a high sodium intake with a urinary sodium to potassium ratio of >2.5.RESULTS:
IH prevalence among 136 patients (87 girls, median age 3 years old) was 20
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Collection:
National databases
/
Argentina
Database:
BINACIS
Type of study:
Practice guideline
/
Risk factors
Language:
Spanish
Journal:
Arch Argent Pediatr
Year:
2014
Document type:
Article