Modern aspects of diagnosis and pathogenesis of oligohydramnios

Abstract

The identification of oligohydramnios during the second trimester of pregnancy is a high risk of death in the fetus and newborn. Known growth of volume amnion with increasing gestation of pregnancy is normal. At the present stage oligohydramnios diagnosis is carried out using ultrasound. Measurement of the vertical pockets of amniotic fluid is the basis for calculating the index of amniotic fluid. There are technical problems in accurate estimation of the amount of amniotic fluid especially in the II trimester. Show the assumption on the prospects of using 3D/4D ultrasound such cases.

Keywords

• pregnancy
• oligohydramnion
• calcifications
• intrauterine infection
• ahydramnion