PMID: 8583872Jan 1, 1995Paper

Simultaneous measurements of diffusion and transverse relaxation in exercising skeletal muscle

Magnetic Resonance Imaging
D Morvan, A Leroy-Willig

Abstract

The aim of this study was to compare proton T2 and apparent diffusion coefficient (ADC) variations induced by exercise in skeletal muscle, to provide some more information on the source of their variations. T2 and ADC were measured in the forearm flexor digitorum muscles in 12 healthy volunteers at rest and after an exercise, using a sequence allowing simultaneous measurements of both parameters. At rest, T2 was 30.6 +/- 1.8 ms (mean +/- 1 SD) and ADC was 1.82 +/- 0.11 x 10(-9) m2/s. With exercise, T2 varied by +2.8 +/- 12% (p < .001 vs. rest) and ADC varied by +12 +/- 3% (p < .001). The recovery of T2 after exercise was faster than that of ADC, with half-times of 7 +/- 2 min and of 15 +/- 8 min (p < .01), respectively. It is concluded that both T2 and ADC with exercise are probably different, T2 mostly reflecting changes in water content and ADC reflecting temperature variations.

References

Oct 1, 1979·Biophysical Journal·J E Tanner
Nov 1, 1992·Journal of Magnetic Resonance Imaging : JMRI·D MorvanH Nahum
Mar 1, 1992·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·B D YoulP S Tofts
Oct 1, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·A E EnglishR M Henkelman
Jun 1, 1991·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·C F HazlewoodC Lin
Apr 1, 1991·Investigative Radiology·E R WeidmanJ R MacFall
May 1, 1990·Journal of Computer Assisted Tomography·A S HallR J Dickinson
Jan 1, 1987·Magnetic Resonance Imaging·T R Nelson, S M Tung
Aug 1, 1988·AJR. American Journal of Roentgenology·J L FleckensteinR M Peshock
Jan 1, 1987·Magnetic Resonance Imaging·E Le RumeurP Rochcongar
Mar 30, 1973·Annals of the New York Academy of Sciences·D C ChangC F Hazlewood
Jun 1, 1972·Acta Physiologica Scandinavica·J LundvallT White
Jan 1, 1981·Biophysical Journal·B M Fung, P S Puon
Jan 1, 1993·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·W C ColeS G Jhingran
Mar 1, 1993·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·D MorvanA Syrota
Feb 12, 1965·Science·C B BRATTONJ W WEINBERG

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Citations

May 17, 2000·Journal of Magnetic Resonance Imaging : JMRI·S K WarfieldR Kikinis
Jan 17, 2002·Journal of Magnetic Resonance Imaging : JMRI·Usha Sinha, Lawrence Yao
Jul 12, 2002·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Bruce M DamonJohn C Gore
Aug 7, 2008·Skeletal Radiology·Nathalie HollStéphane Kremer
May 9, 2008·European Radiology·J F DeuxA Rahmouni
Dec 17, 2008·European Journal of Applied Physiology·Osamu YanagisawaMatthew Nielsen
Dec 29, 2010·Magnetic Resonance in Medical Sciences : MRMS : an Official Journal of Japan Society of Magnetic Resonance in Medicine·Osamu YanagisawaToru Fukubayashi
Mar 12, 2005·Current Rheumatology Reports·Nancy J OlsenJane H Park
Mar 6, 2015·Magnetic Resonance in Medical Sciences : MRMS : an Official Journal of Japan Society of Magnetic Resonance in Medicine·Osamu YanagisawaKoji Kaneoka
Dec 19, 2014·NMR in Biomedicine·Lukas FilliRoman Guggenberger
Jul 29, 2010·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Otto A SanchezBruce M Damon
Oct 19, 2013·Journal of Magnetic Resonance Imaging : JMRI·Steren ChabertSergio A Uribe
Mar 26, 2014·NMR in Biomedicine·Lise Vejby SøgaardJan Henrik Ardenkjaer-Larsen
Feb 29, 2008·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Andriy M BabskyNavin Bansal
Mar 4, 2006·Journal of Magnetic Resonance Imaging : JMRI·Jens RumpIngolf Sack
Apr 3, 2008·Journal of Magnetic Resonance Imaging : JMRI·Masamitsu HatakenakaHiroshi Honda
Jul 11, 2006·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Anneriet M HeemskerkGustav J Strijkers
Jul 15, 2006·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Peter E ThelwallStephen J Blackband
Sep 26, 2008·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Bruce M Damon
Jul 7, 2015·Clinical Physiology and Functional Imaging·Osamu Yanagisawa, Toshiyuki Kurihara
Mar 31, 2015·NMR in Biomedicine·S Umesh RudrapatnaRick M Dijkhuizen
Apr 18, 2014·Scandinavian Journal of Medicine & Science in Sports·J FulfordR C Davies
Mar 5, 2015·Experimental Gerontology·Patrick HiepeJürgen R Reichenbach
Oct 4, 2016·The Journal of Orthopaedic and Sports Physical Therapy·James M ElliottKenneth A Weber
Nov 8, 2016·The Journal of Orthopaedic and Sports Physical Therapy·Atsushi ImaiKoji Kaneoka
Jul 20, 2018·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Yuxin ZhangDiego Hernando
Aug 9, 2005·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Zaid AbabnehRobert V Mulkern
Mar 8, 2020·Journal of Magnetic Resonance Imaging : JMRI·Melissa T HooijmansGustav J Strijkers
Oct 18, 2018·Journal of Clinical Medicine·Alexey SurovAndreas Wienke
Apr 19, 2011·Acta Radiologica·Mamoru NiitsuOsamu Yanagisawa
May 28, 2021·Brain Pathology·Samuel MalartreYves Allenbach

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