Contribution of multiple inert gas elimination technique to pulmonary medicine. 2. Chronic pulmonary diseases: chronic obstructive pulmonary disease and idiopathic pulmonary fibrosis.
نویسندگان
چکیده
The multiple inert gas elimination technique (MIGET) was first described by Wagner et al in 1974.' It allows quantitation of the ventilationperfusion (VA/Q) distribution and a precise analysis of the intrapulmonary and extrapulmonary factors that govern gas exchange in humans. This review discusses how this technique has facilitated a better understanding of the mechanisms underlying gas exchange in two common chronic lung diseases chronic obstructive pulmonary disease (COPD) and idiopathic pulmonary fibrosis. The methodological aspects ofthe MIGET are not discussed, and the interested reader is referred to the first review in this series (Thorax 1994;49:815-824) or to some comprehensive reviews published recently on this subject.2
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عنوان ژورنال:
- Thorax
دوره 49 9 شماره
صفحات -
تاریخ انتشار 1994