针刺蝶腭神经节，具有取穴少、治疗频次少的特点，治疗包括变应性鼻炎在内多种疾病，具有良好的发展前景。基于解剖学定位，蝶腭神经节属于三叉神经第二分支，而针刺交感神经具有缩血管功能，能够减慢局部血流速度、减少腺体分泌，李新吾教授较早发掘运用将其定名为"新吾穴"。通过研究近5年针刺蝶腭神经节的临床试验，总结出单穴针刺联合体针、中药、埋线等多样化治疗方案。其不论短期疗效、亦或长期疗效都具有明显优势，从而更好地体现出单穴针刺简便廉验的特点，分析这些临床研究的优点与不足，为今后扩大适用病种、强化基础研究等提供参考。

Acupuncture on the sphenopalatine ganglion has the characteristics of less acupoint selection and less frequency of treatment. It has good development prospects in the treatment of various diseases including allergic rhinitis. Based on anatomical positioning, the sphenopalatine ganglion belongs to the second branch of the trigeminal nerve, and acupuncture on the sympathetic nerve has a vasoconstrictor function, which can slow down local blood flow and reduce glandular secretion. Professor Li Xinwu earlier discovered and named it " Xinwu Point" . Through the study of clinical trials of acupuncture on the sphenopalatine ganglion in the past five years, diversified treatment options such as single-point acupuncture combined with body acupuncture, traditional Chinese medicine, and thread embedding have been summarized. It has obvious advantages in both short-term and long-term curative effects, which better reflects the simple and inexpensive characteristics of single-point acupuncture. Advantages and disadvantages of these clinical studies were analyzed to provide reference for expanding the application of diseases and strengthening basic research in the future.