摘要 对37例中、重度妊高征孕妇、56例同龄正常孕妇和40例健康非孕妇女的血清钙(Ca)、磷(P)、碱性磷酸酶(AKP)、甲状旁腺素(PTH)和降钙素(CT)的含量进行了测定并做了比较。发现妊高征孕妇的血清Ca和CT的均值较正常孕妇明显降低(均为P<0.05)；而血清AKP和PTH明显升高(均为P<0.01)；提示妊高征孕妇钙代谢异常。笔者还从钙代谢方面探讨了妊高征的发病机理，为补钙预防妊高征提供了实验依据。

    Observation and Analysis on Metabolism of Serum Calcium and Phosphorus in Patientswith Pregnancy-induced Hypertension Gao Shuyun^* ,Liu Guixia,LiLongmin,et al.^* Beijing Tiantan Hospital,Beijing 100050

    Abstract 37 patients with obvious pregnancy-inducedhypertension,56 normal pregnant women and 40 nonpregnant women in the same age groups weretested on their serum calcium(Ca), phosphorus(P) alkaline phosphatase(AKP), parathyroid hormone(PHT) and calcitonin(CT). Results indicated that the respective means of serum Caand CT were statistically lower (P<0.05),while AKP and PTH were higher (P<0.01) thanthat of normal pregnant women. It was also confirmed that Ca metabolism of patients withpregnancy-induced hypertension was obviously abnormal. In addition, pathogenesis ofpregnancy-induced hypertension was also discussed.

     ......