Radiological Markers for PDA Management in Preterm Infants

The aim of this Randomized controlled trial is to determine whether Echo with Organ Doppler-guided management strategy for hemodynamically significant patent ductus arteriosus (hsPDA) improves the short-term outcomes compared with standard care in preterm neonates. the research question is Does the usage of new radiological markers minimize the hsPDA group and decrease the pharmacological management in order to decrease the side effects of the treatment ? Researchers will compare the Echo with Organ Doppler management group to the standard care group.