Turgal M., Ozyuncu O., Yazicioglu A. Outcome of sonographically suspected fetal ovarian cysts. <...> Neonatal ovarian cysts: role of sonography in diagnosing torsion. <...> Benaglia L., Somigliana E., Vercellini P., Abbiati A., Ragni G., Fedele L. Endometriotic ovarian cysts negatively affect the rate of spontaneous ovulation. <...> Conforti A., Giorlandino C., Bagolan P. Fetal ovarian cysts management and ovarian prognosis: a report of 82 cases. <...> Results of conservative and surgical treatment of functional ovarian cysts of girls. <...> Приведены данные литературы о неэффективности применения оперативных и консервативных методов лечения обструктивных уропатий. <...> STUDIES ON DIAGNOSTICS AND TREATMENT OF CONGENITAL MALFORMATIONS OF THE CHILDREN’S URINARY SYSTEM M.F. Vladimirsky Moscow Regional Research Clinical Institute, 129110, Moscow This review concerns problems related to pathogenesis, treatment, and development of prophylaxis of congenital malformations of the children’s urinary system. <...> Their importance arises from the ever growing number of patients with nephrosclerosis and chronic renal insufficiency as ell as enhanced requirements for hemodialysis and kidney transplantation in the children. <...> A large experience with plastic surgery for hydronephrosis has been gained, but the frequency of subsequent removal of the treated kidneys remains very high. <...> Literature data give evidence of low efficiency of surgical and conservative methods for the treatment of obstructive uropathies. <...> More extensive application of preventive measures are believed to provide an efficient tool for reducing the frequency of congenital malformations of the children’s urinary system with the emphasis on the detection and blockade of risk factors in the framework of state programs for prophylaxis of this pathology. <...> Studies on diagnostics and treatment of congenital malformations of the children’s urinary system. <...> Pediatric Surgery, M.F. Vladimirsky Moscow Regional Research Clinical Institute, Moscow, 129110,.Russian Federation. <...> Received 28 April 2016 Acceptid 26 May 2016 Введение Вопросы врожденных пороков мочевой системы привлекают особое внимание, вызывают споры и обсуждения из-за широкого распространения обструктивных уропатий, частых осложнений и не решающихся многие годы связанных с ними проблем. <...> Наибольший удельный вес имеют различные варианты обструктивных уропатий, которые составляют <...>