1. Objective:To analyze the treatment effect of allergic rhinitis by blocking the sphenopalatine ganglion with triamcinolone acetonide through mouth cavity.
   探讨口腔径路曲安奈德蝶腭神经节封闭治疗变应性鼻炎的效果。
2. 415 cases of allergic rhinitis were treated with self-made needle and injected triamcinolone acetonide to block the sphenopalatine ganglion through mouth cavity.
   变应性鼻炎患者415例,男270例,女145例。用自制封闭针头于口腔径路行曲安奈德蝶腭神经节封闭术。

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