Journal
/
Médecine
/
Quantitative Mapping of Specific Ventilation in the Human Lung using Proton Magnetic Resonance Imaging and Oxygen as a Contrast Agent
Journal JoVE
Médecine
Un abonnement à JoVE est nécessaire pour voir ce contenu.  Connectez-vous ou commencez votre essai gratuit.
Journal JoVE Médecine
Quantitative Mapping of Specific Ventilation in the Human Lung using Proton Magnetic Resonance Imaging and Oxygen as a Contrast Agent

Quantitative Mapping of Specific Ventilation in the Human Lung using Proton Magnetic Resonance Imaging and Oxygen as a Contrast Agent

DOI:
10.3791/59579-v

•

08:26 min

•

June 05, 2019

•

, , , ,
1Pulmonary Imaging Laboratory, Department of Medicine,University of California, San Diego, 2Pulmonary Imaging Laboratory, Department of Radiology,University of California, San Diego

Chapitres

  • 00:04Titre
  • 00:56Subject Safety and Training
  • 01:49MRI Environment Preparation
  • 03:17Instrumentation and Subject Imaging Preparation
  • 04:19MR Imaging and Specific Ventilation Map Creation
  • 06:35Results: Representative Specific Ventilation Imaging (SVI) and Multiple Breath Washout (MBW) Analyses
  • 07:47Conclusion

Summary

Traduction automatique

Traduction automatique

Specific ventilation imaging is a functional magnetic resonance imaging technique that allows for quantification of regional specific ventilation in the human lung, using inhaled oxygen as a contrast agent. Here, we present a protocol to collect and analyze specific ventilation imaging data.

Tags

Quantitative MappingSpecific VentilationHuman LungProton Magnetic Resonance ImagingOxygen Contrast AgentSVIRadiation-freeMRI ScannerMedical OxygenAsthma ManagementInhale TherapyVincent TedjasaputraMagnetic Resonance ScanningMRI SafetyOxygen Delivery SystemTwo-way Switch ValvePlastic TubingFace Mask

Article

Embed

AJOUTER À LA PLAYLIST

Usage Statistics

Vidéos Connexes

check_url/fr/59579?article_type=v

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
check_url/fr/59579?article_type=v

Magnetic Resonance Imaging Quantification of Pulmonary Perfusion using Calibrated Arterial Spin Labeling
check_url/fr/59579?article_type=v

Multi-modal Imaging of Angiogenesis in a Nude Rat Model of Breast Cancer Bone Metastasis Using Magnetic Resonance Imaging, Volumetric Computed Tomography and Ultrasound
check_url/fr/59579?article_type=v

In vivo Macrophage Imaging Using MR Targeted Contrast Agent for Longitudinal Evaluation of Septic Arthritis
check_url/fr/59579?article_type=v

Quantitative Magnetic Resonance Imaging of Skeletal Muscle Disease
check_url/fr/59579?article_type=v

Dynamic Contrast Enhanced Magnetic Resonance Imaging of an Orthotopic Pancreatic Cancer Mouse Model
check_url/fr/59579?article_type=v

Phosphorus-31 Magnetic Resonance Spectroscopy: A Tool for Measuring In Vivo Mitochondrial Oxidative Phosphorylation Capacity in Human Skeletal Muscle
check_url/fr/59579?article_type=v

Cardiac Magnetic Resonance Imaging at 7 Tesla
check_url/fr/59579?article_type=v

In Vivo Morphometric Analysis of Human Cranial Nerves Using Magnetic Resonance Imaging in Menière’s Disease Ears and Normal Hearing Ears
check_url/fr/59579?article_type=v

Phase Contrast Magnetic Resonance Imaging in the Rat Common Carotid Artery

Read Article