[Continuous measurement, using 2 isotopes, of extravascular pulmonary water. Application of a new method or the analysis of supply and pulmonary capillary filtration in normal man].
Measurement of pulmonary interstitial fluid may be useful in clinical medicine for early diagnosis or measurement of interstitial and/or alveolar pulmonary edema. A modification of the double dilution method of CHINARD and GORESKY is proposed. Compared to previous methods, this technique, using two isotopes gamma  emitters, is rapid, simple, reproductible and may be repeated. The values obtained in normal subjects at rest 3.5 +/- 0.5 ml/kg, are comparable with those of other authors. They increase considerably in cases of fluid load.
D001834:Body Water / Q000737:chemistry*; D006801:Humans; D007553:Isotope Labeling; D008168:Lung / Q000737:chemistry*; D008722:Methods
Mesure en continu, par deux isotopes, de l'eau pulmonaire extra-vasculaire, Application d'une nouvelle méthode a l'analyse du recrutement et de la filtration capillaires pulmonaires chez l'homme normal