Objective:To analyze the treatment effect of allergic rhinitis by blocking the sphenopalatine ganglion with triamcinolone acetonide through mouth cavity.

探讨口腔径路德蝶腭神经节封闭治疗变性鼻炎的效果。

415 cases of allergic rhinitis were treated with self-made needle and injected triamcinolone acetonide to block the sphenopalatine ganglion through mouth cavity.

变性鼻炎415,男270,女145。用自制封闭针头于口腔径路行德蝶腭神经节封闭术。