目的:探讨鼻内镜下电动吸切术在腺样体切除术中的应用价值。方法:应用鼻内镜下电动吸切器经口对56例腺样体肥大患儿行腺样体切除术。结果:56例患儿腺样体均切除干净,无残留,症状明显减轻或消失。所有患儿疗效满意,无并发症,有效率为100%,随访1年以上,无1例复发。结论:鼻内镜下电动吸切器经口行腺样体切除术具有视野清晰、损伤少、残留少、安全、微创、治疗效果好的优点,是目前治疗儿童腺样体肥大较理想的手术方式。 Objective: To investigate the value of endoscopic sinus surgery in adenoidctomy. Methods: A total of 56 adenoid hypertrophy children underwent adenoidectomy via endoscopic electrosurgical suction device. Results: 56 cases of children with adenoid resection were clean, no residue, the symptoms significantly reduced or disappeared. All children with satisfactory results, no complications, the effective rate was 100%, followed up for more than 1 year, no recurrence in 1 case. Conclusion: Endoscopic endoscopic adenoidectomy has the advantages of clear field of vision, less injury, less residual, safe, minimally invasive and good therapeutic effect, which is the ideal treatment for adenoid hypertrophy in children Surgical approach.