Methods The improvement of OSRD in 71 children undergoing tonsillectomy and curettement of adenoid was observed based on symptom scoring.

• 方法 应用症状计分法 ,观察 71例行扁桃体切除和 (或 )腺样体刮除儿童术前、术后睡眠过程中睡眠呼吸障碍症状改善情况。