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Updated: Jun 16, 2026

In Vitro Method to Control Concentrations of Halogenated Gases in Cultured Alveolar Epithelial Cells
Published on: October 23, 2018
[Anesthetic gases for the treatment of acute severe asthma]
Govind Sridharan1, Didier Tassaux, Jean-Claude Chevrolet
1Service des soins intensifs, HUG, 1211 Genève 14.
Abstract:
Halogenated gases have sometimes been used for treating acute severe asthma when this disorder is refractory to any drug. Presently, we only can rely on some sparsed observations, or to small retrospective series. Isoflurane seems to be the most studied gas: it has clearly a bronchodilating action, and its side-effects seem to be minor. However, to administer such medications, precise knowledge and technical skills are mandatory. In addition, the intensive care personnel must be protected from an accidental exposure. Therefore, intensive care physicians should be helped by an experienced anesthesiologist when using these gases.
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