A3型题 患者,男性,66岁。慢性阻塞性肺疾病病史18年,近5日因感冒后出现呼吸困难加剧,伴咳嗽,咳痰。病人因病情加重伴呼吸困难、发绀收入院。入院查体:神志恍惚
A
PaO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0.gif">正常,PaCO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_1.gif">降低 B
PaO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_2.gif">正常,PaCO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_3.gif">升高 C
PaO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_4.gif">升高,PaCO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_5.gif">正常 D
PaO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_6.gif">升高,PaCO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_7.gif">降低 E
PaO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_8.gif">降低,PaCO<img border="0" alt="" src="https://tuku.weimei168.com/uploads/upimg/20240405/13364161_0_9.gif">升高