据《中国医学论坛报》载:上海市第二医大教授程锦元,经过近七年的探索,丰富了前人的学说,再次强调三叉神经痛是由于血管病变所致,根据这一见解进行病因治疗,取得了显著的疗效。 1978年,一位左面剧痛久治不愈的女患者前来就诊,由于患者左颈动脉有明显触痛,程锦元试用了地塞米松颈动脉鞘内注射,出人意料 According to the “China Medical Tribune” contains: Cheng Jinyuan, Shanghai Second Medical University professor, after nearly seven years of exploration, enriching the theory of the predecessors, once again stressed that trigeminal neuralgia due to vascular disease, according to this view of the cause of treatment , Made a significant effect. In 1978, a left painful permanent women came to see patients, due to the patient's left carotid artery obvious tenderness, Cheng Jinyuan trial of intrathecal injection of dexamethasone carotid artery, unexpectedly