慢性肺心病低氧血症长期氧疗效果与缓解期肺功能障碍关系的研究

• 作 者: 韩守信 倪子俞 李玉顺
• 机 构: 二院呼吸内科,二院呼吸内科,二院呼吸内科
• 出 处: 哈尔滨医科大学学报
• 发表日期: 1990年03期
• 关键词: 长期氧疗 低氧血症 控制性氧疗 肺功能障碍 慢性肺心病 弥散功能障碍 肺通气障碍 气管解痉剂 肺弥散功能 呼吸衰竭

本文对36例慢性肺心病中重度低氧血症控制性氧疗病人于氧疗中后期测定(?)_A、DLco、(?)_A╱(?)及血气。结果提示,尽管氧疗前病人的PaO_2,PaCO_2大致相似,但氧疗中后期疗效差异较大。长期氧疗效果与病人缓解肺功能障碍、尤其与(?)_A低下和(?)_A/(?)失调程度密切相关。

In this paper, 36 patients with chronic hypoxemia and moderate hypoxemia in controlled oxygen therapy were enrolled in the mid-to-late period of oxygen therapy to measure (?) _A, DLco, (?) _A ╱ (?) And blood gas. The results suggest that, although the PaO2, PaCO2 before the oxygen therapy patients are generally similar, but the difference between the mid and late oxygen therapy is quite different. Long-term oxygen therapy and patient response to pulmonary dysfunction, especially with (?) _ A low and (?) _ A / (?) Imbalance is closely related.