The results suggest that lipid superoxide,decreased NO.and disturbanced fibrinolysis system are related to the modulation and exacerbation of pulmonary hypertension in pulmonary heart disease.

• 总之，脂质过氧化、一氧化氮含量减少，纤溶系统功能失衡与肺心病肺动脉高压的形成或加重有关。