The role of prenatal diagnosis in the perinatal management of urinary tract abnormalities.

The use of ultrasonography is one of the most appropriate and less invasive techniques for the identification of prenatal assessment of urinary tract anomalies. This technique is able to distinguish malformations which are not compatible with life from those which could benefit from appropriate prenatal management treatment in view of a successful outcome after birth. During the past three years, 13 cases of urinary tract anomalies were found and treated. On the basis of our experience, we believe that ultrasonography is especially indicated: to make an early diagnosis of the type of malformation; in the presence of a complex malformation, gives the physician the possibility of showing and explaining to the parents all the aspects involved in reconstructive surgery thus giving them the possibility to decide for abortion or not; to reveal latent malformations: in these cases postnatal treatment may be efficiently programmed. to prepare the mother for early cesarean section, thus avoiding the trauma of vaginal delivery in cases of high risk such as fetuses with hydronephrotic kidneys. Thus, together with more experience in the field of intrauterine microsurgery, the outlook on the future of fetuses with malformations is certainly becoming brighter.