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: Surgery
[{'content': 'Recurrent obstruction, mass per abdomen and diarrhoea in a child is suggestive of which of the following condition? \nSelect and explain. \nA. Intussusception, B. Rectal prolapse, C. Internal fistula, D. Haemorrhoids', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Recurrent obstruction and mass per abdomen is suggestive of intussusception. As intussusception has been seen to complicate cases of gastroenteritis this can also explain diarrhoea. Ref: Bailey & love 25/e, Page 1191; Nelson 17/e, Page 1242.', 'role': 'assistant'}]