[Urolithiasis in pediatrics: analysis of 34 patients].
The increasing incidence of urolithiasis makes it important to report about 34 children with urolithiasis seen between 1976 and 1986 at the Department of Pediatrics, University Medical School Vienna. At the time of the first diagnosis 59 percent of the patients were less than 7 years of age; 62 percent of our patients were males. Recurrent chronic urinary tract infection in 32 percent, metabolic disorder (secondary hyperoxaluria 5, idiopathic hypercalciuria 3, cystinuria 2, hyperuricuria 2) in 27 percent were evaluated; in 13 patients the origin of calculi was idiopathic. Most infectious stones contained magnesium ammonium phosphate, most idiopathic stones calcium oxalate. In 21 patients (62%) surgical treatment, in one patient extracorporal shock wave lithotripsie was realized. Adequate metaphylaxis (general, dietetic, medicementous) can lower the rate of occurrence of stone formation.
Wagner
U
U
Universitäts-Kinderklinik Wien.
Balzar
E
E
Ponhold
W
W
Khoss
A
A
Latal
D
D
Zwiauer
K
K
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003555:Cystinuria / Q000150:complications; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male; D010070:Oxalates / Q000652:urine; D010710:Phosphates / Q000652:urine; D012307:Risk Factors; D014527:Uric Acid / Q000652:urine; D014545:Urinary Calculi / Q000175:diagnosis / Q000209:etiology* / Q000628:therapy
D010070:Oxalates; D010710:Phosphates; D014527:Uric Acid
Urolithiasis in der Pädiatrie: Analyse von 34 Patienten.