Effect of fluid resuscitation on hemodynamics and oxygen in severe trauma patients
- VernacularTitle:容量复苏对早期严重创伤性休克患者血流动力学和氧输送的影响
- Author:
Kerong XI
;
Xiaoyan MENG
- Publication Type:Journal Article
- Keywords:
Traumatic shock;
Fluid resuscitation;
Hemodynamics;
Oxygen delivery
- From:
Clinical Medicine of China
2008;24(12):1272-1274
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the effect of fluid resuscitation on hemodynamies and oxygen in severe trauma patients. Methods Parameters of hemodynamic and oxygen metabolism in different fluid volume resuscita-tion in 24 severe trauma patients who were injured on abdominal were measured. Results By fluid resuscitation, as the systolic blood pressure was raised from 80～90 mm Hg(1 mm Hg=0.133 kPa) to 100～120 mm Hg,cardiac in-dex rose from (2.0±0.5 ) L/(min·m2) to (3.2±0.6) L/(min·m2) (P<0.05), systemic vascular resistance index rose from (1857.6±750.2) dyn·s/(cm5·m2) to (3741.5±862.1) dyn·s,/(cm5·m2) significantly (P<0.05). Meanwhile, oxygen delivery index rose from (301.1±74.1) ml/(min·m2) to (554.1±80.0) mL/(min·m2) (P<0.05), and oxygen consumption index also rose (99.7±51.4) mL/( min·m2) to (147.2± 60.1) mL/(min·m2) remarkably (P<0.05), the rate of oxygen expenditure decreased from (33.1±9.1) % to (26.6±8.0) % significantly (P<0.05). Conclusion Large volume resuscitation maybe benefit to the improve-ment of hemodynamics and oxygen metabolism in the emergency resuscitation.
