PMID: 9438441Jan 23, 1998Paper

Imaging lungs using inert fluorinated gases

Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine
D O KuetheR A Waggoner

Abstract

Rat lungs were imaged by 19F projection MRI of hexafluoroethane, mixed with 20% oxygen to form the inhaled gas. The 3D image had 700 microm resolution, and the data took 4.3 h to acquire. Free induction decays were collected in the presence of steady magnetic field gradients in 686 different directions. To take advantage of fast relaxation (T1 = 5.9 +/- 0.2 ms), the repetition time was 5 ms. To eliminate signal loss from magnetic field inhomogeneities, data were collected within 2 ms of spin excitation (from 80 micros to 2 ms after the 42-micros pi/2 pulses). The singular value decomposition of the transform from frequency to time domain was used to obtain projections despite the absence of data during and immediately after the RF pulses. Inert fluorinated gas imaging may be less expensive than polarized noble gas imaging and is appropriate for imaging steady-state rather than transient gas concentrations.

References

Jan 1, 1992·Journal of Magnetic Resonance Imaging : JMRI·G H GloverK M Bradshaw
Jun 1, 1991·Radiology·C J BerginA Macovski
Oct 1, 1990·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·S ShioyaD C Ailion
Jun 1, 1968·Respiration Physiology·L E Farhi, A J Olszowka
Mar 1, 1984·RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin·P A RinckP C Lauterbur
Sep 1, 1981·Physics in Medicine and Biology·C M Lai, P C Lauterbur
Feb 1, 1995·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·H MiddletonK Juvan
Aug 1, 1996·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·P BachertE W Otten
Oct 1, 1996·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·H HatabuR R Edelman
Jul 1, 1995·Physical Review. a·B SaamH Middleton
Mar 1, 1957·Journal of Applied Physiology·R E CANFIELD, H RAHN
Jan 1, 1995·IEEE Transactions on Medical Imaging·S K Plevritis, A Macovski
Aug 1, 1946·The American Journal of Physiology·W O FENNA B OTIS

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Citations

May 20, 1999·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Y CrémillieuxA Briguet
Jan 26, 2002·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Jung-Jiin Hsu, Irving J Lowe
Sep 5, 2002·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Ming Qiang HuangChien Ho
Oct 15, 1998·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·H M Gach, I J Lowe
Feb 4, 2005·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Ben T ChenG Allan Johnson
Apr 9, 1999·Magnetic Resonance Imaging·J L FriedliS S Halliburton
Jul 11, 2003·Journal of Magnetic Resonance·S L Codd, S A Altobelli
Jan 4, 2008·ILAR Journal·Bastiaan DriehuysLaurence W Hedlund
Jan 11, 2005·American Journal of Respiratory and Critical Care Medicine·Marcos F Vidal MeloJose G Venegas
Jul 29, 2015·Journal of Magnetic Resonance Imaging : JMRI·Stanley J KrugerSean B Fain
Apr 3, 2001·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·W G SchreiberH U Kauczor
Jul 12, 2002·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Harald E MöllerHans-Ulrich Kauczor
Jun 19, 2015·Journal of Bone and Mineral Research : the Official Journal of the American Society for Bone and Mineral Research·Alan C SeifertFelix W Wehrli
Mar 5, 2011·Journal of Magnetic Resonance·Alexander A Marchione
Dec 26, 2015·Magma·Peder E Z LarsonDouglas A C Kelley
Aug 26, 2009·Journal of Magnetic Resonance·Alexander A Marchione, Elizabeth F McCord
Oct 25, 2008·Journal of Magnetic Resonance·Zackary I ClevelandThomas Meersmann
Jun 10, 2008·Magnetic Resonance Imaging·Dayane HabibGeneviève Guillot
Oct 13, 2007·European Journal of Radiology·Nicolau BeckmannAlexandre Trifilieff
Dec 19, 2014·NMR in Biomedicine·Markus WeigerKlaas P Pruessmann
Nov 2, 2014·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Markus WeigerKlaas P Pruessmann
Nov 1, 2008·Contrast Media & Molecular Imaging·Karim MosbahYannick Crémillieux
Jul 2, 2011·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·David M GrodzkiBjoern Heismann
Oct 16, 2010·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Markus WeigerKlaas P Pruessmann
Jun 22, 2010·Wiley Interdisciplinary Reviews. Nanomedicine and Nanobiotechnology·Junjie ChenSamuel A Wickline
Jul 2, 2010·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Ursula WolfLaura Maria Schreiber
Feb 1, 2012·NMR in Biomedicine·Markus WeigerVolker Rasche
Jun 19, 2013·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Markus WeigerKlaas P Pruessmann
Feb 16, 2013·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·L Carrero-GonzálezD Stiller
Feb 12, 2005·Journal of Magnetic Resonance·Grzegorz Stoch, Zbigniew Olejniczak
May 19, 2006·Journal of Magnetic Resonance·Yulin V Chang, Mark S Conradi
Oct 29, 2005·Academic Radiology·Mark S ConradiJoel D Cooper
Aug 16, 2005·Respiratory Physiology & Neurobiology·Jesús Ruiz-CabelloManuel Cortijo
Jul 30, 2014·NMR in Biomedicine·Marcus J CouchMitchell S Albert
Sep 23, 2014·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Konrad SchiebanKlaas P Pruessmann
Oct 24, 2000·Journal of Magnetic Resonance·I V KoptyugR Z Sagdeev
May 26, 1999·Journal of Magnetic Resonance·F KoberM Décorps
Jul 2, 1999·Journal of Magnetic Resonance·D O KuetheH M Gach
Jan 1, 2015·Magnetic Resonance Insights·Matthew S FoxPaula J Foster
Feb 28, 2002·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Andreas KlemmRainer Kimmich
Jun 17, 2003·Magnetic Resonance in Chemistry : MRC·R W MairR L Walsworth
Sep 25, 2018·Journal of Magnetic Resonance Imaging : JMRI·Marcus J CouchMitchell S Albert
Nov 13, 2018·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Dean O KuetheLaura E Fredenburgh
Nov 6, 2018·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Adam MaunderJim M Wild

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