This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'Which of the following complications can occur as a result of passage of meconium in utero? \nSelect and explain. \nA. Obstructive emphysema, B. Meconium ileus, C. Neoratal hepatitis, D. IUGR', 'role': 'user'}, {'content': 'Answer: A \nExplanation: 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', 'role': 'assistant'}]