摘要
本文报告60例胸腔积液和70例纤维胸患者肺功能及动脉血气测定结果。根据胸腔积液多少将患者分为3组,胸腔积液量影响肺功能、动脉血气的结果,大量胸腔积液对肺功能和动脉血氧影响极为严重,小量胸腔积液对血氧影响极小。胸腔积液和纤维胸对肺功能损伤类型相同。
The effecis of pleural effusion in sixty patients and the effects of fibrothorax in 70 patients were described. The patients were submitted to spirometry and arterial blood gas analysis. The patients with pleural effusion were divided into three groups according to varying magnitude of pleural effusion. The effects of large-size pleural effusion on lung function and arterial oxygen tension were surprisingly large: VC was only 54.2% of predicted value; FVC was 56.9; FEV_148.5%; TLC 62.9%; RV 86.4%; RV/TLG 118.6%; FEF50 42.3%; FEF25 36.5％; PaO2 78.1％; and SaO2 93.3%. On the other hand, the effects of small-size pleural effusion on pulmonary function are small: PaO2 of the patients with small-size pleural effusion was not significantly reduced as compared with predicted value. In patients with pteural effusion and fibrothorax pattern of pulmonary function is similar.
出处
《军医进修学院学报》
CAS
1991年第1期5-5,共1页
Academic Journal of Pla Postgraduate Medical School
关键词
胸腔积液
纤维胸
肺
动脉
血气分析
Pleural effusion Fibrothorax Lung Arteries Blood gas analysis
