Results All the 68 patients were performed Coblation channelling on the soft palate or (and) tonsilla palatina, inferior turbinate.

• 结果68例患者经等离子刀行软腭、悬雍垂、或(和)扁桃体、下鼻甲低温消融术治疗后,显效52例,有效13例,无效3例;