[Long-term surgical treatment results for hydronephrosis in children].

The aim of this paper is assessment the results of surgical treatment for hydronephrosis in 208 children, who were operated during the last 32 years. The most frequent surgical procedure (90.4%) was Anderson-Hynese method. The good results were obtained on an average in 91.8% to cases. The advantageous risk factors of operations were: female sex, age up to 1 year, the absence of other congenital anomalies and 2 degrees grade of hydronephrosis. Kidney dysfunction before the operation, kidney scintigraphy up to 25% capture or corticorenal index above 0.062% had unfavourable influence on the results.