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概述先天性疟疾是指在新生儿期发病,而疟原虫来自母体。它的发病率不高,症状体征不特异,临床医师常因疏忽而在病初误诊,加之新生儿时期本病治疗困难,致使病程迁延,死亡率增高。发病机理全世界年罹患疟疾者约1亿5千万人,估计其中30%为育龄妇女,但并非所有感染疟疾母体所生婴儿均患先天性疟疾,新生儿中发病者仅为少数。此系胎盘将胎儿和母体血液循环既联通又隔离开来的缘故。关于疟原虫从母体进入儿体的途径,近年国外学者的研究认为可能有:
Overview Congenital malaria refers to the onset in the neonatal period, while the malaria parasite is derived from the mother. Its incidence is not high, the symptoms and signs are not specific, clinicians often inadvertently misdiagnosis, combined with neonatal treatment of the disease difficulties, resulting in prolonged course, increased mortality. Pathogenesis Approximately 150 million people worldwide suffer from malaria each year, of which 30% are estimated to be women of childbearing age. However, not all infants born to malaria-infected children are suffering from congenital malaria and only a minority are born with newborns. The Department of the placenta will fetal and maternal blood circulation both Unicom and isolated sake. On the malaria parasite from the maternal into the body, in recent years, foreign scholars believe that there may be: