The major physical sign included: disappearance of pupil direct and indirect light reflex, ophthalmoplegia externa, nystagmus, ataxia, hypesthesia, peripheral facial paralysis, and weak or disappeared tendons. 主要神经系统体征:瞳孔直接及间接对光放射消失,双侧眼外肌麻痹,水平眼震,周围性面瘫,共济失调,深、浅感觉减退,腱反射减弱或消失。
Result:@ the common state of experimental animals were all right, fixed pupil dilatation in company with loss of direct light reflex immediately after the struck was occurrence in 12 traumatic eyes. 结果:①实验动物一般状态良好,12只动物致伤眼,在打击的瞬间均出现瞳孔散大、固定,对光反射消失。
These results indicated that the ventricular extrasystolic arrhythmias of this model was induced by concomitant effects of direct sympathetic action and reflex vagal activation from the elevation of blood pressure in addition to possible humoral factors. 故本文报道的室性早搏心律失常,除可能存在的体液因素外,包含有交感与迷走神经两种因素综合作用于心脏所引起。
OBJECTIVE: Direct laryngoscopy and endotracheal intubation is one of the most intensive stimuli in anesthesia and frequently induces a cardiovascular stress response due to reflex sympathetic stimulation. 目的:直接喉镜气管插管术是麻醉过程中最强烈的刺激之一,其产生的交感神经刺激性反射常常会造成心血管的应激性反应。