一侧性鼻窦炎 ,经保守治疗 6个月以上症状反复不改善 ,CT上所见鼻窦骨破坏。初次行鼻内窥镜下手术 39例 ,男 2 8例 ,女 11例 ,平均年龄 4 5.6岁 ( 19～ 86岁 )。主诉鼻漏 32例 ,头痛 2 7例 ,鼻塞 2 1例 ,后鼻漏 18例 ,至手术平均患病时间为 3年 6个月 ( 2个月～ 11年 )。鼻内所 Side of sinusitis, conservative treatment of more than 6 months did not improve symptoms repeatedly, seen on CT sinus bone destruction. The first operation under nasal endoscopy in 39 cases, 28 males and 11 females, mean age 4 5.6 years (19 to 86 years). The main cases of nasal leakage in 32 cases, headache in 27 cases, 21 cases of nasal congestion, rhinorrhea in 18 cases, to the average operation time of 3 years and 6 months (2 months to 11 years). Inside the nose