<prompt> Recurrent obstruction, mass per abdomen and diarrhoea in a child is suggestive of which of the following condition?IntussusceptionRectal prolapseInternal fistulaHaemorrhoids  <response>: 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 25e, Page 1191; Nelson 17e, Page 1242. 