论文部分内容阅读
流行性出血热病毒可通过人体胎盘传播胎儿。为了进一步搞清流行性出血热病毒在胎儿体内的分布及其对胎儿脏器的影响,作者对1例流行性出血热并妊娠8个月的孕妇流产胎儿各系统脏器,进行了组织学及免疫组织化学研究。结果发现,流产胎儿的肝、肾、肺、心、胸腺、肾上腺、脑垂体及胎盘、脐带中均有流行性出血热病毒抗原,而且这些脏器都有不同程度的充血、出血,部分细胞变性坏死,并有巨噬细胞、淋巴细胞浸润,尤以肝、肺、心、肾为明显。说明流行性出血热病毒对人胎具有泛嗜性感染的特性。
Epidemic hemorrhagic fever virus can spread the fetus through the human placenta. In order to further understand the distribution of epidemic hemorrhagic fever virus in the fetus and its impact on fetal organs, the author of a case of epidemic hemorrhagic fever and pregnancy of pregnant women fetuses of 8 months of each system of fetal organs, histological and Immunohistochemistry. The results showed that aborted fetal liver, kidney, lung, heart, thymus, adrenal, pituitary and placenta, umbilical cord epidemic hemorrhagic fever virus antigen, and these organs have varying degrees of congestion, bleeding, partial cell degeneration Necrosis, and macrophages, lymphocyte infiltration, especially in liver, lung, heart and kidney as obvious. The epidemic of hemorrhagic fever virus on human fetuses with pan-tropic characteristics.