【摘要】 联合切断鼻腔的部分筛前神经和蝶腭神经，５１例常年性变应性鼻炎患者的临床症状缓解。术后３０天时显效１００％，术后６个月～１年时显效８９．２％（４５／５１），有效为１０．８％（６／５１）。术后鼻分泌物中组胺含量、嗜酸细胞和嗜硷细胞数量也较术前显著减少。更多还原

【Abstract】 Abstract The clinical symptoms in51 patients with allergic rhin itis showed remission after combinedethmoid and sphenopalatine neurotomy. 10to 16 months follow-up survey revealed that the bestefficacy was showed in 45 cases(89.2%),and better efficacy was showed in 6 cases(10.8%)that thev had mild recurrence. Histam ine level and the number of eosinophils and basonophilsdecreased significantly after the operation.更多还原