在美国,由于鼓室插管术的广泛应用,对儿童分泌性中耳炎的治疗,腺样体(咽扁桃体)切除术已日渐少用。通过实验,肯定了该手术对分泌性中耳炎的治疗作用。腺样体由于感染而增大或缩小,其中含有大量细菌,当吞咽、擤鼻、吸鼻时,病原菌可经咽鼓管进入中耳,这种咽鼓管反流现象是导致咽鼓管感染、阻塞及分泌性中耳炎的原因。对10例分泌性中 In the United States, adenoidectomy (pharyngeal tonsillectomy) has been less and less used for the treatment of secretory otitis media in children due to the widespread use of intubation. Through experiments, confirmed the operation of the treatment of secretory otitis media. Adenoid infection due to increase or decrease, which contains a large number of bacteria, when swallowing, nose, nose, the pathogen can enter the middle ear through the eustachian tube, this eustachian tube reflux is the cause of eustachian tube infection , Obstruction and secretory otitis media causes. Of 10 cases of secretory