At the attack process of migraine, angiokinesis of intracalvarium and exterior was still present, and biochemistry factor causing the change of angiokinesis was also received reconstruction in recent year. 在偏头痛的发作过程中,始终存在着颅内外血管的舒缩障碍,而引起血管舒缩改变的生化因子近年来也受到重视。