抽样调查32,120人群,发现缩阳恐怖症232例,流行期罹患率为7.22‰。罹患率男性高于女性(P<0.01),15～19岁年龄组、未婚、小学文化程度患病居多。主要临床表现为恐怖焦虑和感知觉障碍。多在夜间急性发病,持续时间以10～30分钟居多。56.49%患者是一次发作。发作终止后如常人占82.75%。在错误信念的基础上,机体受到一定条件的刺激而发病。本文对临床表现、流行性发病的特点.病因及疾病分类学进行了讨论。提出本症称“缩阳恐怖症”(Korophobia 较为确切。 A sample survey of 32,120 people found that 232 cases of phobic syndrom, epidemic prevalence was 7.22 ‰. The prevalence of males was higher than that of females (P <0.01). The prevalence of unmarried and primary school education was mostly in the age group of 15-19 years. The main clinical manifestations of horror anxiety and sensory disturbances. More acute onset at night, the duration of 10 to 30 minutes mostly. 56.49% of patients are one episode. As usual after the termination of the attack accounted for 82.75%. On the basis of false belief, the body is stimulated by certain conditions and disease. This article discusses the clinical manifestations, characteristics of the epidemic, etiology and disease taxonomy. Proposed the disease as “scotoconus” (Korophobia more exact.