| 术中判断肠活力三种方法的比较 |
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| 引用本文： | 廖贤平,佘亚雄.术中判断肠活力三种方法的比较[J].中华小儿外科杂志,1994,15(6):363-364. |
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| 作者姓名： | 廖贤平 佘亚雄 |
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| 作者单位： | 上海第二医科大学附属新华医院小儿外科 |
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| 摘 要： | 术中准确地评价肠活力是外科医师面临的一个普遍问题。应用兔肠缺血模型，比较静脉荧光素、表面血氧测定和激光多普勒三种技术判断肠活力的精确性。结果：诊断效率静脉荧光素法为７８％，表面血氧测定为６８％，激光多普勒为９５％。后者精确度显著优于前二者，且操作简便、迅速，具有临床应用前景。
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| 关 键 词： | 肠．小，动物．实验，荧光素，血氧定量法，流量计 |
Comparison of Methods for Determination of Viability of Intestine |
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| Liao Xian-ping, She Ya-xiong,Li Min..Comparison of Methods for Determination of Viability of Intestine[J].Chinese Journal of Pediatric Surgery,1994,15(6):363-364. |
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| Authors: | Liao Xian-ping She Ya-xiong Li Min |
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| Abstract: | Three methods namely the intravenous fluorescein (FLF), Pulse Oximetry ( POX ) and Laser Doppler Flowmeter (LDF) were used in the determination of the bowel viability on the models of intestinal ischemia in rabbits. The reliability of FLF was 78%. FOX 68%, and LDF 95%. LDF was apparently more sensitive than FLF or POX, and may be the most suitable method for the determination of the ischemic intestine intraoperatively. |
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| Keywords: | Intestine small Animals laboratory Fluoresceins Oximetry Flowmeters |
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