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Updated: Jun 2, 2026

Oxygenation-sensitive Cardiac MRI with Vasoactive Breathing Maneuvers for the Non-invasive Assessment of Coronary Microvascular Dysfunction
Published on: August 17, 2022
[Hyperventilation syndrome]
1Service des explorations fonctionnelles multidisciplinaires, hôpital Antoine-Béclère, 92140 Clamart. gilles.garcia@abc.aphp.fr
Abstract:
Hyperventilation syndrome is a disorder affecting children and adults, mostly women. It is frequently associated with anxiety disorders, and greatly affects quality of life. Diagnosis, which unfortunately is most often established late, is a diagnosis of elimination. It rests on a wide range of non-specific signs, on Nijmegën's clinical scale as well as on a hyperventilation provocative test. In most cases, specialized therapeutic interventions allow for an adequate control of ventilation and symptom relief.
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