Fetal lower urinary tract obstruction: a current overview of intrauterine diagnosis and treatment.

OBJECTIVE: The aim of this review article is to provide a practical and concise overview of diagnosis and management of pregnancy with fetal lower urinary tract obstruction. METHODS: Review of literature and current studies. CONCLUSION: Proper diagnosis and management of isolated fetal lower urinary tract obstruction with oligohydramnios allows appropriate implementation of intrauterine treatment in indicated cases. The treatment is a prevention of pulmonary hypoplasia and also improves renal function; this  finally contributes to the improvement of overall perinatal morbidity and mortality.