This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Medical, surgical and gynaecological illness complicating pregnancy, Subject name: Gynaecology & Obstetrics
[{'content': 'Normal pregnancy can be continued in \nSelect and explain. \nA. Primary pulmonary hypeension, B. Wolf-Parkinson-White syndrome, C. Eisenmenger syndrome, D. Marfan syndfome with dilated aoic root', 'role': 'user'}, {'content': "Answer: B \nExplanation: Hea disease in which Termination of pregnancy is advised Pulmonary hypeension- primary or secondary Marfans syndrome with aoa involvement Eisenmenger syndrome Any hea disease which belongs to NYHA Class 3 or 4 Ejection fraction < 40% Severe aoic stenosis or Severe mitral stenosis Previous peripaum cardiomyopathy with any residual impairment of LV function ABSOLUTE INDICATIONS FOR TERMINATION OF PREGNANCY Pulmonary HTN Eisenmenger's Syndrome Pulmonary veno-occlusive disease. Reference: William's Obstetrics; 24th edition; Chapter 49 Reference: DC.Duttas textbook of OBG,9th edition,page 259", 'role': 'assistant'}]