Objective to evaluate the lung carbon monoxide diffusion function in diagnosis of hepatopulmonary syndrome (HPS).
目的探讨肺一氧化碳弥散功能检测在肝肺综合征(HPS)临床诊断中的价值。
The main function for the performance of the carbon monoxide diffusion barriers, medium degree of airway obstruction and (or) restrictive ventilation abnormalities.
肺功能主要表现为一氧化碳弥散障碍、中等度气道阻塞和(或)限制性通气异常。
Results Of the 32 RA patients, 12 showed lung function defects. especially carbon monoxide diffusion capacity (DLCO) decreased compared with normal subjects ( P< 0 01).
结果12例类风湿关节炎病人有肺功能改变，主要表现为弥散功能受损，与正常对照组相比，差异显著（P＜ 001） 。
Results Of the 32 RA patients, 12 showed lung function defects. especially carbon monoxide diffusion capacity (DLCO) decreased compared with normal subjects ( P< 0 01).
结果12例类风湿关节炎病人有肺功能改变，主要表现为弥散功能受损，与正常对照组相比，差异显著（P＜ 001） 。
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