【摘要】 目的 探讨经口鼻内窥镜辅助行小儿腺样体刮除术与传统的腺样体刮匙切除术两种术式的疗效,术后残留或复发率高低及其优劣。方法 64例患儿随机分为观察组(33例)和对照组(31例),观察组采用经口鼻内窥镜辅助行小儿腺样体刮除术。对照组用传统的腺样体刮匙切除术切除腺样体,随访3个月~1年,比较两组治疗总有效率及术后残留或复发率高低。结果 观察组与对照组治疗总有效率分别为96.9%和90.3%,两组比较,差异无显著意义(x=2.25P>0.05)。观察组与对照组术后残留或复发率分别为9.1%和41.9%,两组比较,差异有显著意义(x=9.2P0.05),the remains or the rate of recurrence between the experimentrol group and the control group were 9% and 41.9%,respectively,with a significant difference found between the two groups(x=9.2 P0.05) ......