感染所致局部酸中毒和缺氧的定量分析。

Quantitation of local acidosis and hypoxia produced by infection.

作者信息

Raju R, Weiner M, Enquist I F

出版信息

Am J Surg. 1976 Jul;132(1):64-6. doi: 10.1016/0002-9610(76)90292-0.

Abstract

Increased strength of healing incisions infected with E coli was demonstrated in this experiment. Efforts to measure respiratory gas tensions and pH in these incisions were unsuccessful. Therefore, these moieties were measured in normal and infected wound fluid contained in implanted wire cylinders. The wound fluid from infected cylinders was consistently more acidotic and had a lower pO2 and a higher pCO2 than fluid from unifected wound cylinders.

摘要

本实验表明，感染大肠杆菌的愈合切口强度增加。在这些切口中测量呼吸气体张力和pH值的尝试未成功。因此，在植入的金属丝圆柱体中所含的正常和感染伤口液体中测量了这些成分。与未感染伤口圆柱体中的液体相比，感染圆柱体中的伤口液体始终更呈酸中毒状态，pO2更低，pCO2更高。