Reproducibility of fractional ventilation derived by Fourier decomposition after adjusting for tidal volume with and without an MRI compatible spirometer
Voskrebenzev A, Gutberlet M, Becker L, Wacker F, Vogel‐Claussen J. Reproducibility of fractional ventilation derived by Fourier decomposition after adjusting for tidal volume with and without an MRI compatible spirometer. Magnetic Resonance In Medicine 2015, 76: 1542-1550. PMID: 26745750, DOI: 10.1002/mrm.26047.Peer-Reviewed Original ResearchConceptsFractional ventilationTidal volumeTidal volume variationsInfluence of tidal volumeLung volume changesTidal volume differenceIntraclass correlation coefficientFree breathingFourier decompositionSpoiled gradient-echo imagesTesla scannerGradient-echo imagesSagittal slicesArea changeLungVolunteer cohortReproducibility analysisVolume differencesMRIEcho imagesRepeated measuresSpirometerVolunteersVentilationCoefficient of variation
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply