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': "Decreased motility of fallopian tube is seen in which of the following syndromes? \nSelect and explain. \nA. Churg-strauss syndrome, B. Kaagener's syndrome, C. Noonan syndrome, D. Turner syndrome", 'role': 'user'}, {'content': "Answer: B \nExplanation: Kaagener's syndrome is a autosomal recessive disorder leading to a defect in the microtubule arms of the ciliated epethelium. This disorder of the cilia gives rise to the features included in this syndrome like bronchiectasis, sinusitis and decreased motility of the fallopian tubes leading to infeility. Ref: Harrison textbook of internal medicine 17th edition, Page 1629; Davidson's principles of Medicine 19th edition, Pages 521, 1043", 'role': 'assistant'}]