自虐淫癖较罕见,我院遇到一例,反复多次自我伤害性器官,从中得到性满足,并切破阴囊,自行注气,致广泛皮下气肿。报告如下。[简要病史]××,男,40岁,工人,已婚,初中文化。自幼性格孤僻内向,多喜欢与母亲接近相聚,常帮母亲做针线活,不爱与同龄儿童玩要。智力及身体发育正常,无头部外伤史及中枢神经系统疾 Self-abuse obscenity is rare, our hospital encountered a case of repeated self-injurious organs, get sexual satisfaction, and cut the scrotum, their own gas, causing extensive subcutaneous emphysema. The report is as follows. [Brief history] × ×, male, 40 years old, worker, married, junior high school. Since childhood, lonely introverted personality, and more like to get close to the mother, often to help mothers do needlework, do not love to play with children of the same age. Normal intelligence and physical development, no history of head trauma and central nervous system disorders