原发性三叉神经痛的疼痛呈阵发性发作,从一点(扳机点)发作后,或以此点为中心向周围组织呈爆炸性扩散(爆炸性疼痛),或从此点向远隔部位扩散(放射性疼痛)。不管是爆炸性疼痛或放射性疼痛,扳机点是疼痛发作的关键。因此作者在多年的临床实践中注意了对扳机点规律的研究,并通过对346例原发性三叉神经痛患者疼痛发作规律的观察,发现扳机点与经络穴位有密切关系,现报告如下。 The pain of primary trigeminal neuralgia is a paroxysmal attack that develops from one point (trigger point) or from this point to the surrounding tissue as an explosive spread (explosive pain) or from this point to a distant site (radioactivity pain). Whether it is explosive pain or radiation pain, trigger point is the key to the onset of pain. Therefore, the author in many years of clinical practice to pay attention to the regulation of the trigger point law, and by 346 cases of primary trigeminal neuralgia in patients with pain attack observation found that trigger point and meridian points are closely related, are as follows.