Blood-culture studies of the portal vein.
Blood-culture studies of the portal vein.
复制标题
门静脉的血培养研究。
DOI：
10.1001/archsurg.1956.01270240001001
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发表时间：
1956
期刊：
影响因子：
--
通讯作者：
F. W. Taylor
中科院分区：
文献类型：
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作者：
F. W. Taylor
一般认为，肝脏可以清除门静脉血液中的许多细菌。毫无疑问，在急性感染或肠道溃疡损伤时，肝脏完全有能力发挥这种杀菌作用。然而，有相当多的怀疑，这一行动发生在健康和细菌通常是通过门静脉注入肝脏。几年前，我曾试图证明或反驳门静脉通常携带细菌的论点。当时取的门静脉血培养是无菌的。获得这些早期文化的方法既费力又费时。在手术过程中，有必要进行细菌性无菌检查，这比单纯从门静脉抽血要复杂得多。对问题的兴趣
It is generally believed that the liver rids the portal blood of many bacteria. There is little doubt that the liver is fully capable of this sterilizing action 1 when called upon in acute infections or ulcerative lesions of the gut. Nevertheless, there is considerable doubt that this action takes place in health and that bacteria are normally poured into the liver by way of the portal vein. A few years ago an attempt was made by me to prove or disprove the thesis that the portal vein normally carries bacteria. The cultures of portal blood which were taken at that time were sterile. The means of obtaining these early cultures were laborious and time consuming. It was necessary to carry out bacteriological sterility which was considerably more complicated than the mere drawing of blood from the portal vein during the course of an operative procedure. Interest in the problem