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Development of Artificial Placenta: Oxygen Metabolism of Isolated Goat Fetuses with Umbilical Arteriovenous Extracorporeal Membrane Oxygenation

 

作者: Nobuya Unno,   Yoshinori Kuwabara,   Norio Shinozuka,   Kazuhiro Akiba,   Takashi Okai,   Shiro Kozuma,   Masahiko Mizuno,  

 

期刊: Fetal Diagnosis and Therapy  （Karger Available online 1990）
卷期: Volume 5, issue 3-4  

页码: 189-195

 

ISSN:1015-3837

 

年代: 1990

 

DOI:10.1159/000263592

 

出版商: S. Karger AG

 

关键词: Placenta;artificial;Extrauterine fetal incubation;Oxygen metabolism and consumption

 

数据来源: Karger

 

摘要:

To assess the oxygen utilization of extrauterine goat fetuses with arteriovenous extracorporeal membrane oxygenation via umbilical vessels, oxygen delivery (OD) and oxygen consumption (OC) were investigated in 19 long-term incubations (incubation periods 58–236 h). The OCs did not change (6.4 ± 1.3 ml/min/kg, mean ± SD, n = 227) when the ODs were more than 10 ml/min/kg, but were significantly suppressed when the ODs were less than 10 ml/min/kg. It was suggested that the oxygen metabolism of extrauterine goat fetuses is equivalent to that of fetuses in ut

 

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