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儿童期由于扁桃体的高度增生,使上呼吸道部分阻塞,睡眠时可出现阻塞性呼吸暂停,鼾声大,不能安睡,但白天却易瞌睡。长期CO_2积聚,生长发育迟缓,智力亦受影响。由于氧气不足和CO_2积聚,可致肺动脉高压或肺源性心脏病。个别病情严重病例可导致死亡。某些神经肌肉病变,解剖畸形或Down氏综合征的儿童,于扁桃体中度肥大时即可产生上述症状。作者对扁桃体高度增生、睡眠时有阻塞性呼吸暂停现象、但心脏尚未受影响的患儿,施行扁桃体切除术,并对其术前、术后的肺部换气,全身健康状况,生长发育等进行了对照比较。两侧
Due to childhood hyperplasia of tonsils, the upper respiratory tract obstruction, obstructive apnea may occur during sleep, snoring loud, can not sleep, but it is easy to sleep during the day. Long-term accumulation of CO_2, growth retardation, intelligence also affected. Due to lack of oxygen and CO 2 accumulation can cause pulmonary hypertension or pulmonary heart disease. Individual cases of serious illness can lead to death. Some neuromuscular lesions, anatomical deformities or Down’s syndrome in children, tonsils moderate hypertrophy can produce the above symptoms. The author of tonsil hyperplasia, sleep obstructive apnea, but the heart has not been affected children, the implementation of tonsillectomy, and its preoperative and postoperative lung ventilation, general health, growth and development A comparison was made. Both sides