<prompt> A child has Adenoidectomy done but he has effusion in middle ear. What is done next:Grommet insertionMastoidectomyTympanoplastyNone  <response>: a Grommet insertionRef. Scott Brown, 8th ed., Vol 2; 125Since Eustachian tube function takes time to come back to normal Myringotomy with grommet should have been done along with adenoidectomy in the mentioned child. 