Study on the effects of nitric oxide inhalation on the improvement of oxygenation and hemodynamic status in patients with septic shock complicated with acute respiratory distress syndrome

2000 
目的:评估吸入低浓度一氧化氮(NO)治疗感染性休克并发急性呼吸窘迫综合征(ARDS)患者的有效性及对患者血流动力学的影响.方法:对17例感染性休克并发ARDS患者行机械通气,Swan-Ganz导管检查,观察吸入10 mmol/L NO前后氧合功能和血流动力学的变化.结果:吸入NO后,患者动脉血氧分压、血氧饱和度及氧合指数分别由(8.67±2.15)kPa(1 kPa=7.5 mmHg),0.86±0.08和(9.63±3.07)kPa上升至(17.74±8.82)kPa,0.95±0.08和(25.33±11.36)kPa(P均 0.05).结论:吸入低浓度NO对感染性休克并发ARDS患者的氧合功能、血气指标有明显改善且血流动力学稳定,安全有效.
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