原发性三叉神经痛的痛因尚不清楚[1],因而目前尚无针对病因的治疗方法。1993年胡永升等报道用阿霉素神经干注射治疗三叉神经痛取得较为理想的效果[2]。对此我们做了动物实验,证实在兔眶下神经内注射阿霉素后,同侧三叉神经节内相应的神经节细胞发生变性坏死,注射点附近的神... The cause of primary trigeminal neuralgia is not clear [1], so there is no treatment for the cause. In 1993, Hu Yongsheng and other reports using doxorubicin injection of neural stem treatment of trigeminal neuralgia to achieve more satisfactory results [2]. In this regard, we have done animal experiments, confirmed in the rabbit infraorbital nerve injection of doxorubicin, the ipsilateral trigeminal ganglion cells in the corresponding degeneration and necrosis, injection near the god ...