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Ventilation defect percent in helium-3 magnetic resonance imaging as a biomarker of severe outcomes in asthma
- Source :
- Journal of Allergy and Clinical Immunology. 141:1140-1141.e4
- Publication Year :
- 2018
- Publisher :
- Elsevier BV, 2018.
-
Abstract
- Ventilation defect percent (VDP) measured in asthmatics with hyperpolarized helium-3 MRI was more strongly associated with ED visits and hospitalizations due to asthma exacerbation than were conventional biomarkers of lung function and inflammation.
- Subjects :
- medicine.medical_specialty
Asthma exacerbations
medicine.diagnostic_test
Extramural
business.industry
Immunology
Magnetic resonance imaging
respiratory system
Airway obstruction
medicine.disease
respiratory tract diseases
030218 nuclear medicine & medical imaging
03 medical and health sciences
0302 clinical medicine
030228 respiratory system
Ventilation defect percent
Internal medicine
medicine
Cardiology
Immunology and Allergy
Biomarker (medicine)
Intensive care medicine
business
Lung function
Asthma
Subjects
Details
- ISSN :
- 00916749
- Volume :
- 141
- Database :
- OpenAIRE
- Journal :
- Journal of Allergy and Clinical Immunology
- Accession number :
- edsair.doi...........4205dc57a0632f264af4a05451093631