Procedure Cycle 1 Cycle 2
Tonsillectomy 74% 60%
Adenotonsillectomy 11% 24%
Adenotonsillectomy + grommets 7% 9%
Bilateral grommets + tonsillectomy 7% 5%
Microlaryngoscopy and bronchoscopy (MLB) + tonsillectomy 1% 1%
MLB + adenotonsillectomy 0% 1%