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Volumn 69, Issue 5, 2013, Pages 1337-1345

Bayesian multipoint velocity encoding for concurrent flow and turbulence mapping

Author keywords

aortic valve; Bayesian analysis; phase contrast; turbulent kinetic energy; velocity mapping

Indexed keywords

BLOOD VESSELS; ENCODING (SYMBOLS); KINETICS; MAPPING; NUMERICAL METHODS; SIGNAL ENCODING; SIGNAL TO NOISE RATIO; VALVES (MECHANICAL); VELOCITY;

EID: 84876471400     PISSN: 07403194     EISSN: 15222594     Source Type: Journal    
DOI: 10.1002/mrm.24370     Document Type: Article
Times cited : (62)

References (31)
  • 1
  • 2
    • 34548598651 scopus 로고    scopus 로고
    • Flow measurement by magnetic resonance: A unique asset worth optimising
    • Kilner PJ, Gatehouse PD, Firmin DN,. Flow measurement by magnetic resonance: a unique asset worth optimising. J Cardiovasc Magn Reson 2007; 9: 723-728.
    • (2007) J Cardiovasc Magn Reson , vol.9 , pp. 723-728
    • Kilner, P.J.1    Gatehouse, P.D.2    Firmin, D.N.3
  • 3
    • 79953304124 scopus 로고    scopus 로고
    • Comprehensive 4D velocity mapping of the heart and great vessels by cardiovascular magnetic resonance
    • Markl M, Kilner PJ, Ebbers T,. Comprehensive 4D velocity mapping of the heart and great vessels by cardiovascular magnetic resonance. J Cardiovasc Magn Reson 2011; 13: 7.
    • (2011) J Cardiovasc Magn Reson , vol.13 , pp. 7
    • Markl, M.1    Kilner, P.J.2    Ebbers, T.3
  • 6
    • 79958294867 scopus 로고    scopus 로고
    • Diagnostic value of the flow profile in the distal descending aorta by phase-contrast magnetic resonance for predicting severe coarctation of the aorta
    • Muzzarelli S, Ordovas KG, Hope MD, Meadows JJ, Higgins CB, Meadows AK,. Diagnostic value of the flow profile in the distal descending aorta by phase-contrast magnetic resonance for predicting severe coarctation of the aorta. J Magn Reson Imaging 2011; 33: 1440-1446.
    • (2011) J Magn Reson Imaging , vol.33 , pp. 1440-1446
    • Muzzarelli, S.1    Ordovas, K.G.2    Hope, M.D.3    Meadows, J.J.4    Higgins, C.B.5    Meadows, A.K.6
  • 9
    • 0003987999 scopus 로고    scopus 로고
    • Cambridge: Cambridge University Press
    • Pope SB,. Turbulent flows. Cambridge: Cambridge University Press, 2000. 771 p.
    • (2000) Turbulent Flows , pp. 771
    • Pope, S.B.1
  • 10
    • 51449112368 scopus 로고    scopus 로고
    • Assessment of fluctuating velocities in disturbed cardiovascular blood flow: In vivo feasibility of generalized phase-contrast MRI
    • Dyverfeldt P, Kvitting JP, Sigfridsson A, Engvall J, Bolger AF, Ebbers T,. Assessment of fluctuating velocities in disturbed cardiovascular blood flow: in vivo feasibility of generalized phase-contrast MRI. J Magn Reson Imaging 2008; 28: 655-663.
    • (2008) J Magn Reson Imaging , vol.28 , pp. 655-663
    • Dyverfeldt, P.1    Kvitting, J.P.2    Sigfridsson, A.3    Engvall, J.4    Bolger, A.F.5    Ebbers, T.6
  • 11
    • 33749173288 scopus 로고    scopus 로고
    • Quantification of intravoxel velocity standard deviation and turbulence intensity by generalizing phase-contrast MRI
    • Dyverfeldt P, Sigfridsson A, Kvitting JP, Ebbers T,. Quantification of intravoxel velocity standard deviation and turbulence intensity by generalizing phase-contrast MRI. Magn Reson Med 2006; 56: 850-858.
    • (2006) Magn Reson Med , vol.56 , pp. 850-858
    • Dyverfeldt, P.1    Sigfridsson, A.2    Kvitting, J.P.3    Ebbers, T.4
  • 12
    • 0037372021 scopus 로고    scopus 로고
    • A simple measure of flow disorder and wall shear stress in phase contrast MRI
    • Pipe JG,. A simple measure of flow disorder and wall shear stress in phase contrast MRI. Magn Reson Med 2003; 49: 543-550.
    • (2003) Magn Reson Med , vol.49 , pp. 543-550
    • Pipe, J.G.1
  • 13
    • 0025997627 scopus 로고
    • Turbulent-flow effects on NMR imaging - Measurement of turbulent intensity
    • Gao JH, Gore JC,. Turbulent-flow effects on NMR imaging-measurement of turbulent intensity. Med Phys 1991; 18: 1045-1051.
    • (1991) Med Phys , vol.18 , pp. 1045-1051
    • Gao, J.H.1    Gore, J.C.2
  • 14
    • 0025614529 scopus 로고
    • Estimation of turbulent shear stresses in pulsatile flow immediately downstream of 2 artificial aortic valves in vitro
    • Nygaard H, Giersiepen M, Hasenkam JM, Westphal D, Paulsen PK, Reul H,. Estimation of turbulent shear stresses in pulsatile flow immediately downstream of 2 artificial aortic valves in vitro. J Biomech 1990; 23: 1231-1238.
    • (1990) J Biomech , vol.23 , pp. 1231-1238
    • Nygaard, H.1    Giersiepen, M.2    Hasenkam, J.M.3    Westphal, D.4    Paulsen, P.K.5    Reul, H.6
  • 15
    • 64949110733 scopus 로고    scopus 로고
    • Three-dimensional magnetic resonance velocimetry measurements of turbulence quantities in complex flow
    • Elkins CJ, Alley MT, Saetran L, Eaton JK,. Three-dimensional magnetic resonance velocimetry measurements of turbulence quantities in complex flow. Exp Fluids 2009; 46: 285-296.
    • (2009) Exp Fluids , vol.46 , pp. 285-296
    • Elkins, C.J.1    Alley, M.T.2    Saetran, L.3    Eaton, J.K.4
  • 16
    • 0037225733 scopus 로고    scopus 로고
    • Fast, automated, N-dimensional phase-unwrapping algorithm
    • Jenkinson M,. Fast, automated, N-dimensional phase-unwrapping algorithm. Magn Reson Med 2003; 49: 193-197.
    • (2003) Magn Reson Med , vol.49 , pp. 193-197
    • Jenkinson, M.1
  • 17
    • 0028854765 scopus 로고
    • Three-point phase-contrast velocity measurements with increased velocity-to-noise ratio
    • Lee AT, Pike GB, Pelc NJ,. Three-point phase-contrast velocity measurements with increased velocity-to-noise ratio. Magn Reson Med 1995; 33: 122-126.
    • (1995) Magn Reson Med , vol.33 , pp. 122-126
    • Lee, A.T.1    Pike, G.B.2    Pelc, N.J.3
  • 19
    • 44949286565 scopus 로고
    • Bayesian-analysis. 1. Parameter-estimation using quadrature NMR models
    • Bretthorst GL,. Bayesian-analysis. 1. Parameter-estimation using quadrature NMR models. J Magn Reson 1990; 88: 533-551.
    • (1990) J Magn Reson , vol.88 , pp. 533-551
    • Bretthorst, G.L.1
  • 21
    • 27644482344 scopus 로고    scopus 로고
    • Simultaneous measurement of blood and myocardial velocity in the rat heart by phase contrast MRI using sparse q-space sampling
    • Wise RG, Al-Shafei AI, Carpenter TA, Hall LD, Huang CL,. Simultaneous measurement of blood and myocardial velocity in the rat heart by phase contrast MRI using sparse q-space sampling. J Magn Reson Imaging 2005; 22: 614-627.
    • (2005) J Magn Reson Imaging , vol.22 , pp. 614-627
    • Wise, R.G.1    Al-Shafei, A.I.2    Carpenter, T.A.3    Hall, L.D.4    Huang, C.L.5
  • 22
    • 69449097366 scopus 로고    scopus 로고
    • K-t PCA: Temporally constrained k-t BLAST reconstruction using principal component analysis
    • Pedersen H, Kozerke S, Ringgaard S, Nehrke K, Kim WY,. k-t PCA: temporally constrained k-t BLAST reconstruction using principal component analysis. Magn Reson Med 2009; 62: 706-716.
    • (2009) Magn Reson Med , vol.62 , pp. 706-716
    • Pedersen, H.1    Kozerke, S.2    Ringgaard, S.3    Nehrke, K.4    Kim, W.Y.5
  • 24
    • 0032251894 scopus 로고    scopus 로고
    • Convergence properties of the Nelder-Mead simplex method in low dimensions
    • Lagarias JC, Reeds JA, Wright MH, Wright PE,. Convergence properties of the Nelder-Mead simplex method in low dimensions. Siam J Optimiz 1998; 9: 112-147.
    • (1998) Siam J Optimiz , vol.9 , pp. 112-147
    • Lagarias, J.C.1    Reeds, J.A.2    Wright, M.H.3    Wright, P.E.4
  • 25
    • 84862117192 scopus 로고    scopus 로고
    • In Vivo validation of numerical prediction for turbulence intensity in an aortic coarctation
    • Arzani A, Dyverfeldt P, Ebbers T, Shadden SC,. In Vivo validation of numerical prediction for turbulence intensity in an aortic coarctation. Ann Biomed Eng 2011; 40: 860-870.
    • (2011) Ann Biomed Eng , vol.40 , pp. 860-870
    • Arzani, A.1    Dyverfeldt, P.2    Ebbers, T.3    Shadden, S.C.4
  • 26
    • 77951610240 scopus 로고    scopus 로고
    • In vitro assessment of flow patterns and turbulence intensity in prosthetic heart valves using generalized phase-contrast MRI
    • Kvitting JP, Dyverfeldt P, Sigfridsson A, Franzen S, Wigstrom L, Bolger AF, Ebbers T,. In vitro assessment of flow patterns and turbulence intensity in prosthetic heart valves using generalized phase-contrast MRI. J Magn Reson Imaging 2010; 31: 1075-1080.
    • (2010) J Magn Reson Imaging , vol.31 , pp. 1075-1080
    • Kvitting, J.P.1    Dyverfeldt, P.2    Sigfridsson, A.3    Franzen, S.4    Wigstrom, L.5    Bolger, A.F.6    Ebbers, T.7
  • 28
    • 34250073994 scopus 로고
    • Particle tracking velocimetry in 3-dimensional flows.1. Photogrammetric determination of particle coordinates
    • Maas HG, Gruen A, Papantoniou D,. Particle tracking velocimetry in 3-dimensional flows.1. Photogrammetric determination of particle coordinates. Exp Fluids 1993; 15: 133-146.
    • (1993) Exp Fluids , vol.15 , pp. 133-146
    • Maas, H.G.1    Gruen, A.2    Papantoniou, D.3
  • 29
    • 0000708716 scopus 로고
    • Particle tracking velocimetry in 3-dimensional flows.2. Particle tracking
    • Malik NA, Dracos T, Papantoniou DA,. Particle tracking velocimetry in 3-dimensional flows.2. Particle tracking. Exp Fluids 1993; 15: 279-294.
    • (1993) Exp Fluids , vol.15 , pp. 279-294
    • Malik, N.A.1    Dracos, T.2    Papantoniou, D.A.3
  • 30
    • 0031131546 scopus 로고    scopus 로고
    • Transverse velocity increments in turbulent flow using the RELIEF technique
    • Noullez A, Wallace G, Lempert W, Miles RB, Frisch U,. Transverse velocity increments in turbulent flow using the RELIEF technique. J Fluid Mech 1997; 339: 287-307.
    • (1997) J Fluid Mech , vol.339 , pp. 287-307
    • Noullez, A.1    Wallace, G.2    Lempert, W.3    Miles, R.B.4    Frisch, U.5
  • 31
    • 0032292227 scopus 로고    scopus 로고
    • Turbulent velocity fluctuations need not be Gaussian
    • Jimenez J,. Turbulent velocity fluctuations need not be Gaussian. J Fluid Mech 1998; 376: 139-147.
    • (1998) J Fluid Mech , vol.376 , pp. 139-147
    • Jimenez, J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.