Study on the changes of the blood gas and acid-base balance in chronic renal failure at the end-stage before and after intermittent dialysis
- Author:
Tuan Anh Bui
- Publication Type:Journal Article
- Keywords:
chronic renal failure
- MeSH:
Kidney Failure, Chronic;
ventilation;
gases
- From:Journal of Medical and Pharmaceutical Information
2000;(11):25-28
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
This study was performed on 38 patients with chronic renal failure with intermittent dialysis. The results showed that changes of the blood gas: intermittent dialysis lessen PaO2¬ from 95.27 mmHg before dialysis to 89.39 mmHg after dialysis (p<0.01), PaCO2 increased from 31.34 to 34.24 mmHg (P<0.01), and SaO2 increased from 93.78 to 95.64% (p<0.001). However, those changes were in the allowable limit. Balance of acid-base: Disordered balance of acid-base in chronic renal failure patients at the end-stage has been metabolic acidosis. Intermittent dialysis method improved the situation of the disorder; blood pH and HCO3- were recovered (p<0.001).
