佝偻病是一种营养缺乏性疾病,它的病因、临床、诊断、预防与治疗基本上已为大家所熟悉。但是,除生化与X线检查等方法外,早期诊断还存在一些问题。关于最合适的防治剂量,也还缺乏一致的意见。为了弄清颅骨软化(乒乓头)以及多汗、夜眠不安、摇头等所谓早期症状在诊断上的实际意义,我们对临床检查发现有明显乒乓头的婴儿,进行了调查观察,并以碱性磷酸酶(AKP)和骨骼X线变化为诊断依据,分析这些现象与活动期佝偻病的关系。同时,分析这些 Rickets is a nutritional deficiency disease, its etiology, clinical, diagnostic, prevention and treatment has basically been familiar to everyone. However, in addition to biochemical and X-ray examination and other methods, the early diagnosis there are still some problems. About the most appropriate dose of prevention and control, but also the lack of consensus. In order to understand the skull softening (ping-pong head) and hyperhidrosis, sleepless nights, shaking his head and other so-called early symptoms in the practical significance of the diagnosis, we found that there are obvious clinical pingpong head baby was investigated and observed with alkaline Phosphatase (AKP) and skeletal X-ray changes as the basis for diagnosis, the relationship between these phenomena and active rickets. At the same time, analyze these