Objective To explore the effect of myringotomy with insertion of tube and tympanocentesis on alleviating secretory otitis media(SOM) and hearing loss in cleft palate infants.

• 目的比较鼓室置管和鼓膜穿刺术治疗婴儿期腭裂患儿分泌性中耳炎(SOM)的效果,探讨腭裂中耳功能障碍的最佳治疗方法和早期干预时机。