论文部分内容阅读
围产期的孕妇及围产儿,其免疫学有自己的特点。孕妇的免疫功能下降,围产儿的免疫机能处于发育过程中,对于围产期感染的发生、经过、预后都有影响。了解和掌握围产期免疫学特点,加强其研究,对做好围产期保健和疾病防治,都是十分必要的。一、孕妇免疫功能的变化先天性免疫功能低下和高龄的孕妇,其免疫功能低,自不必说;一般孕妇的免疫功能也下降,主要表现在:同种移植排斥反应降低,T 淋巴细胞减少,胸腺萎缩,淋巴细胞转化率及淋巴细胞毒素产生下降,子宫所属淋巴结生发中心减少,淋巴结小淋巴细胞减少等。
Perinatal pregnant women and perinatal children, their immunology has its own characteristics. Pregnant women decreased immune function, perinatal immune function in the development process, for the occurrence of perinatal infection, after the prognosis have an impact. To understand and grasp the characteristics of perinatal immunology and to strengthen its research is essential for good perinatal care and prevention and treatment of diseases. First, changes in immune function of pregnant women Congenital immunocompromised and elderly pregnant women, the immune function is low, since Needless to say; the general immune function of pregnant women also declined, mainly in: allograft rejection decreased, T lymphocytes decreased, Thymus atrophy, lymphocyte transformation rate and lymphocyte toxin production decreased, the uterus belonging to lymph node germinal center reduction, lymph node small lymphopenia and so on.