为防治克汀病的智能障碍(先天性甲状腺机能低下),对其进行早期发现和及时治疗是非常必要的。作者认为,虽然克汀病在新生儿期不显示什么特异的症状,但如果密切观察还是常常可以发现一些微小的变化。当然这些非特异性的微小变化又与其它疾病难以区别,而容易造成克汀病漏诊。为此,作者制成新生儿期克汀病临床症状鉴别诊断表,用以筛选病人。普查中对于符合此表症 To prevent cretinism from mental retardation (congenital hypothyroidism), its early detection and timely treatment is very necessary. The authors believe that although cretinism does not show any specific symptoms in the neonatal period, minor changes can often be found if observed closely. Of course, these non-specific small changes with other diseases is difficult to distinguish, and likely to cause cretinism missed. To this end, the author made neonatal cretinism clinical symptoms differential diagnosis table, to screen patients. Census in line with this symptom