<prompt> Which of the following complications can occur as a result of passage of meconium in utero?Obstructive emphysemaMeconium ileusNeoratal hepatitisIUGR  <response>: Meconium aspiration syndrome MAS is characterized by early onset of respiratory distress and hypoxemia in a meconium stained term infant. Complications of Meconium Aspiration Syndrome MAS: Persistent pulmonary hypeension Air leak: pneumomediastinum, pneumothorax, cystic lung disease, obstructive emphysema Pulmonary hemorrhage Complications of asphyxia: encephalopathy, seizures, oliguria, coagulopathy and thrombocytopenia 