评价控制阴茎勃起的自主神经功能很是重要,方法之一是可用皮内注射乙酰胆碱以产生局部出汗反应。出汗反应依赖于外周自主神经支配,故作者对29名阳萎病人用汗点试验评价外周自主神经障碍。29名病人按标准试验如罂粟硷试验、夜间勃起监护、球海绵体反射记录等分为6组,结果为:精神性8例;神经性8例;动脉供血不足5例;海绵体静脉阻断不全6例;神经性+动脉性1例;神经性+静脉性1例。汗点试验评分25.3±10.9为正常,共19例,异常3例,轻度异常7例。许多严重及轻度异常病人为糖尿病病人,可分类为神经性阳萎。2例球海绵 It is important to evaluate the autonomic function that controls penile erection. One of the ways to do this is to inject acetylcholine intradermally to create a local sweating response. Sweat reaction depends on the peripheral autonomic nervous, so the author of 29 impotence patients with sweat test evaluation of peripheral autonomic nerve disorder. 29 patients according to standard tests such as papaverine test, nocturnal erectile monitoring, corpus cavernosal reflex records were divided into 6 groups, the results were: mental 8 cases; neurological 8 cases; arterial insufficiency 5 cases; cavernous vein occlusion Incomplete 6 cases; 1 case of neurogenic + arterial; 1 case of neurogenic + venous. Khan point test score of 25.3 ± 10.9 for the normal, a total of 19 cases, 3 cases of abnormal, mild abnormalities in 7 cases. Many patients with severe and mild abnormalities are diabetic and can be classified as neurotic impotence. 2 cases of ball sponge