메뉴 건너뛰기




Volumn 20, Issue 1, 2010, Pages 2-13

Parallel transmit and receive technology in high-field magnetic resonance neuroimaging

Author keywords

High field MRI; Parallel array; Receiver coils

Indexed keywords

ACCELERATION FACTORS; ELECTROMAGNETIC HYPERTHERMIA; ENGINEERING CHALLENGES; HIGH FIELD MRI; HIGH-FIELD; INPUT POWER; NEURO-IMAGING; PARALLEL ARRAYS; PARALLEL IMAGING; POWER DEPOSITION; RADIO FREQUENCIES; REGULATORY GUIDELINES; RF PULSE; SENSITIVITY IMPROVEMENTS; SIGNAL TO NOISE;

EID: 77449115726     PISSN: 08999457     EISSN: 10981098     Source Type: Journal    
DOI: 10.1002/ima.20219     Document Type: Article
Times cited : (46)

References (63)
  • 2
    • 40449139930 scopus 로고    scopus 로고
    • A geometrically adjustable 16-channel transmit/receive transmission line array for improved RF efficiency and parallel imaging performance at 7 Tesla
    • G. Adriany, P.F. van de Moortele, J. Ritter, S. Moeller, E.J. Auerbach, C. Akgun, C.J. Snyder, T. Vaughan, and K. Ugurbil, A geometrically adjustable 16-channel transmit/receive transmission line array for improved RF efficiency and parallel imaging performance at 7 Tesla, Magn Reson Med 59 (2008), 590-597.
    • (2008) Magn Reson Med , vol.59 , pp. 590-597
    • Adriany, G.1    Van De Moortele, P.F.2    Ritter, J.3    Moeller, S.4    Auerbach, E.J.5    Akgun, C.6    Snyder, C.J.7    Vaughan, T.8    Ugurbil, K.9
  • 3
    • 18444403725 scopus 로고    scopus 로고
    • Mri-monitored electromagnetic heating using iterative feedback control and phase interference mapping
    • B. Behnia and A.G. Webb, MRI-monitored electromagnetic heating using iterative feedback control and phase interference mapping, Conc Magn Reson B 23 (2004), 1-15.
    • (2004) Conc Magn Reson B , vol.23 , pp. 1-15
    • Behnia, B.1    Webb, A.G.2
  • 4
    • 18544369266 scopus 로고    scopus 로고
    • Closed-loop feedback control of phased-array microwave heating using thermal measurements from magnetic resonance imaging
    • B. Behnia, M. Suthar, and A.G. Webb, Closed-loop feedback control of phased-array microwave heating using thermal measurements from magnetic resonance imaging, Conc Magn Reson B 15 (2002), 101-110.
    • (2002) Conc Magn Reson B , vol.15 , pp. 101-110
    • Behnia, B.1    Suthar, M.2    Webb, A.G.3
  • 5
    • 0018190215 scopus 로고
    • Rf magnetic field penetration, phase shift and power dissipation in biological tissue: Implications for NMR imaging
    • P.A. Bottomley and E.R. Andrew, RF magnetic field penetration, phase shift and power dissipation in biological tissue: Implications for NMR imaging, Phys Med Biol 23 (1978), 630-643.
    • (1978) Phys Med Biol , vol.23 , pp. 630-643
    • Bottomley, P.A.1    Andrew, E.R.2
  • 7
    • 0035088714 scopus 로고    scopus 로고
    • Calculations of B1 distribution, SNR, and SAR for a surface coil adjacent to an anatomically-accurate human body model
    • C.M. Collins and M.B. Smith, Calculations of B1 distribution, SNR, and SAR for a surface coil adjacent to an anatomically-accurate human body model, Magn Reson Med 45 (2001), 692-699.
    • (2001) Magn Reson Med , vol.45 , pp. 692-699
    • Collins, C.M.1    Smith, M.B.2
  • 10
    • 12744262814 scopus 로고    scopus 로고
    • Central brightening due to constructive interference with, without, and despite dielectric resonance
    • C.M. Collins, W. Liu, W. Schreiber, Q.X. Yang, and M.B. Smith, Central brightening due to constructive interference with, without, and despite dielectric resonance, J Magn Reson Imaging 21 (2005), 192-196.
    • (2005) J Magn Reson Imaging , vol.21 , pp. 192-196
    • Collins, C.M.1    Liu, W.2    Schreiber, W.3    Yang, Q.X.4    Smith, M.B.5
  • 11
    • 33847718735 scopus 로고    scopus 로고
    • Array-optimized composite pulse for excellent whole-brain homogeneity in high-field MRI
    • C.M. Collins, Z.W. Wang, W.H. Mao, J.M. Fang, W.Z. Liu, and M.B. Smith, Array-optimized composite pulse for excellent whole-brain homogeneity in high-field MRI, Magn Reson Med 57 (2007), 470-474.
    • (2007) Magn Reson Med , vol.57 , pp. 470-474
    • Collins, C.M.1    Wang, Z.W.2    Mao, W.H.3    Fang, J.M.4    Liu, W.Z.5    Smith, M.B.6
  • 14
    • 46549092488 scopus 로고
    • An efficient, highly homogeneous radiofrequency coil for whole-body NMR imaging at 1.5-T
    • C.E. Hayes, W.A. Edelstein, J.F. Schenck, O.M. Mueller, and M. Eash, An efficient, highly homogeneous radiofrequency coil for whole-body Nmr imaging at 1.5-T, J Magn Reson 63 (1985), 622-628.
    • (1985) J Magn Reson , vol.63 , pp. 622-628
    • Hayes, C.E.1    Edelstein, W.A.2    Schenck, J.F.3    Mueller, O.M.4    Eash, M.5
  • 15
    • 8844225310 scopus 로고    scopus 로고
    • IEC, International standard, medical equipment. II., 2nd revision, International Electrotechnical Commission, Geneva 601-2-33
    • IEC, International standard, medical equipment. II. Particular requirements for the safety of magnetic resonance equipment for medical diagnosis, 2nd revision, International Electrotechnical Commission, Geneva 601-2-33 (2002).
    • (2002) Particular Requirements for the Safety of Magnetic Resonance Equipment for Medical Diagnosis
  • 18
    • 0036846223 scopus 로고    scopus 로고
    • Optimization of electromagnetic phased-arrays for hyperthermia via magnetic resonance temperature estimation
    • M.E. Kowalski, B. Behnia, A.G. Webb, and H.M. Jin, Optimization of electromagnetic phased-arrays for hyperthermia via magnetic resonance temperature estimation, IEEE Trans Microwave Theory Tech 49 (2002), 1229- 1241.
    • (2002) IEEE Trans Microwave Theory Tech , vol.49 , pp. 1229-1241
    • Kowalski, M.E.1    Behnia, B.2    Webb, A.G.3    Jin, H.M.4
  • 19
    • 0242300785 scopus 로고    scopus 로고
    • Model-order reduction of nonlinear models of electromagnetic phased-array hyperthermia
    • M.E. Kowalski and H.M. Jin, Model-order reduction of nonlinear models of electromagnetic phased-array hyperthermia, IEEE Trans Biomed Eng 50 (2003a), 1243-1254.
    • (2003) IEEE Trans Biomed Eng , vol.50 , pp. 1243-1254
    • Kowalski, M.E.1    Jin, H.M.2
  • 20
    • 0037423950 scopus 로고    scopus 로고
    • A temperature-based feedback control system for electromagnetic phased-array hyperthermia: Theory and simulation
    • M.E. Kowalski and J.M. Jin, A temperature-based feedback control system for electromagnetic phased-array hyperthermia: Theory and simulation, Phys Med Biol 48 (2003b), 633-651.
    • (2003) Phys Med Biol , vol.48 , pp. 633-651
    • Kowalski, M.E.1    Jin, J.M.2
  • 21
    • 4043154817 scopus 로고    scopus 로고
    • Model-based optimization of phased arrays for electromagnetic hyperthermia
    • M.E. Kowalski and H.M. Jin, Model-based optimization of phased arrays for electromagnetic hyperthermia, IEEE Trans Microwave Theory Tech 52 (2004), 1964-1977.
    • (2004) IEEE Trans Microwave Theory Tech , vol.52 , pp. 1964-1977
    • Kowalski, M.E.1    Jin, H.M.2
  • 22
    • 0034317325 scopus 로고    scopus 로고
    • Determination of electromagnetic phased-array driving signals for hyperthermia based on a steady-state temperature criterion
    • M.E. Kowalski and J.M. Jin, Determination of electromagnetic phased-array driving signals for hyperthermia based on a steady-state temperature criterion, IEEE Trans Microwave Theory Tech 48 (2000), 1864-1873.
    • (2000) IEEE Trans Microwave Theory Tech , vol.48 , pp. 1864-1873
    • Kowalski, M.E.1    Jin, J.M.2
  • 23
    • 33646378685 scopus 로고    scopus 로고
    • RF current element design for independent control of current amplitude and phase in transmit phased arrays
    • K.N. Kurpad, S.M. Wright, and E.B. Boskamp, RF current element design for independent control of current amplitude and phase in transmit phased arrays, Conc Magn Reson B 29 (2006), 75-83.
    • (2006) Conc Magn Reson B , vol.29 , pp. 75-83
    • Kurpad, K.N.1    Wright, S.M.2    Boskamp, E.B.3
  • 26
    • 67650091978 scopus 로고    scopus 로고
    • Radiofrequency current source (RFCS) drive and decoupling technique for parallel transmit arrays using a high-power metal oxide semiconductor field-effect transistor (MOSFET)
    • W. Lee, E. Boskamp, T. Grist, and K. Kurpad, Radiofrequency current source (RFCS) drive and decoupling technique for parallel transmit arrays using a high-power metal oxide semiconductor field-effect transistor (MOSFET), Magn Reson Med 62 (2009), 218-228.
    • (2009) Magn Reson Med , vol.62 , pp. 218-228
    • Lee, W.1    Boskamp, E.2    Grist, T.3    Kurpad, K.4
  • 28
    • 33748195524 scopus 로고    scopus 로고
    • Extensive heterogeneity in white matter intensity in high-resolution T2*- weighted MRI of the human brain at 7.0 T
    • T.Q. Li, G.P. van, H. Merkle, L. Talagala, A.P. Koretsky, and J. Duyn, Extensive heterogeneity in white matter intensity in high-resolution T2*- weighted MRI of the human brain at 7.0 T, Neuroimage 32 (2006), 1032- 1040.
    • (2006) Neuroimage , vol.32 , pp. 1032-1040
    • Li, T.Q.1    Van, G.P.2    Merkle, H.3    Talagala, L.4    Koretsky, A.P.5    Duyn, J.6
  • 31
    • 33749169500 scopus 로고    scopus 로고
    • Exploring the limits of RF shimming for high-field MRI of the human head
    • W. Mao, M.B. Smith, and C.M. Collins, Exploring the limits of RF shimming for high-field MRI of the human head, Magn Reson Med 56 (2006), 918-922.
    • (2006) Magn Reson Med , vol.56 , pp. 918-922
    • Mao, W.1    Smith, M.B.2    Collins, C.M.3
  • 32
    • 38949112082 scopus 로고    scopus 로고
    • Local B1+ shimming for prostate imaging with transceiver arrays at 7T based on subject-dependent transmit phase measurements
    • G.J. Metzger, C. Snyder, C. Akgun, T. Vaughan, K. Ugurbil, and P.F. van de Moortele, Local B11 shimming for prostate imaging with transceiver arrays at 7T based on subject-dependent transmit phase measurements, Magn Reson Med 59 (2008), 396-409.
    • (2008) Magn Reson Med , vol.59 , pp. 396-409
    • Metzger, G.J.1    Snyder, C.2    Akgun, C.3    Vaughan, T.4    Ugurbil, K.5    Van De Moortele, P.F.6
  • 34
    • 45149145242 scopus 로고
    • A K-space analysis of small-tipangle excitation
    • J. Pauly, D. Nishimura, and A. Macovski, A K-space analysis of small-tipangle excitation, J Magn Reson 81 (1989), 43-56.
    • (1989) J Magn Reson , vol.81 , pp. 43-56
    • Pauly, J.1    Nishimura, D.2    Macovski, A.3
  • 35
    • 84888360034 scopus 로고
    • Analysis of tissue and arterial blood temperatures in the resting normal human forearm
    • H.H. Pennes, Analysis of tissue and arterial blood temperatures in the resting normal human forearm, J Appl Physiol 1 (1948), 93-122.
    • (1948) J Appl Physiol , vol.1 , pp. 93-122
    • Pennes, H.H.1
  • 38
    • 33645755826 scopus 로고    scopus 로고
    • Fast-kz three-dimensional tailored radiofrequency pulse for reduced B1 inhomogeneity
    • S. Saekho, C.Y. Yip, D.C. Noll, F.E. Boada, and V.A. Stenger, Fast-kz three-dimensional tailored radiofrequency pulse for reduced B1 inhomogeneity, Magn Reson Med 55 (2006), 719-724.
    • (2006) Magn Reson Med , vol.55 , pp. 719-724
    • Saekho, S.1    Yip, C.Y.2    Noll, D.C.3    Boada, F.E.4    Stenger, V.A.5
  • 39
    • 12844272274 scopus 로고    scopus 로고
    • Small tip angle threedimensional tailored radiofrequency slab-select pulse for reduced B1 inhomogeneity at 3 T
    • S. Saekho, F.E. Boada, D.C. Noll, and V.A. Stenger, Small tip angle threedimensional tailored radiofrequency slab-select pulse for reduced B1 inhomogeneity at 3 T, Magn Reson Med 53 (2005), 479-484.
    • (2005) Magn Reson Med , vol.53 , pp. 479-484
    • Saekho, S.1    Boada, F.E.2    Noll, D.C.3    Stenger, V.A.4
  • 42
    • 0034845169 scopus 로고    scopus 로고
    • A generalized approach to parallel magnetic resonance imaging
    • D.K. Sodickson and C.A. McKenzie, A generalized approach to parallel magnetic resonance imaging, Med Phys 28 (2001), 1629-1643.
    • (2001) Med Phys , vol.28 , pp. 1629-1643
    • Sodickson, D.K.1    McKenzie, C.A.2
  • 43
    • 0026153962 scopus 로고
    • Mathematical-methods for treatment planning in deep regional hyperthermia
    • D. Sullivan, Mathematical-methods for treatment planning in deep regional hyperthermia, IEEE Trans Microwave Theory Tech 39 (1991), 864-872.
    • (1991) IEEE Trans Microwave Theory Tech , vol.39 , pp. 864-872
    • Sullivan, D.1
  • 44
    • 0031416189 scopus 로고    scopus 로고
    • Adiabatic pulses
    • A. Tannus and M. Garwood, Adiabatic pulses, NMR Biomed 10 (1997), 423-434.
    • (1997) NMR Biomed , vol.10 , pp. 423-434
    • Tannus, A.1    Garwood, M.2
  • 50
    • 34547890652 scopus 로고    scopus 로고
    • SAR and temperature: Simulations and comparison to regulatory limits for MRI
    • Z. Wang, J.C. Lin, W. Mao, W. Liu, M.B. Smith, and C.M. Collins, SAR and temperature: Simulations and comparison to regulatory limits for MRI, J Magn Reson Imaging 26 (2007), 437-441.
    • (2007) J Magn Reson Imaging , vol.26 , pp. 437-441
    • Wang, Z.1    Lin, J.C.2    Mao, W.3    Liu, W.4    Smith, M.B.5    Collins, C.M.6
  • 51
    • 36649022409 scopus 로고    scopus 로고
    • Adaptation of antenna profiles for control of MR guided hyperthermia (HT), in a hybrid MR-HT system
    • M. Weihrauch, P. Wust, M. Weiser, J. Nadobny, S. Eisenhardt, V. Budach, and J. Gellermann, Adaptation of antenna profiles for control of MR guided hyperthermia (HT), in a hybrid MR-HT system, Med Phys 34 (2007), 4717- 4725.
    • (2007) Med Phys , vol.34 , pp. 4717-4725
    • Weihrauch, M.1    Wust, P.2    Weiser, M.3    Nadobny, J.4    Eisenhardt, S.5    Budach, V.6    Gellermann, J.7
  • 52
    • 3543101032 scopus 로고    scopus 로고
    • Electrodynamics and ultimate SNR in parallel MR imaging
    • F. Wiesinger, P. Boesiger, and K.P. Pruessmann, Electrodynamics and ultimate SNR in parallel MR imaging, Magn Reson Med 52 (2004a), 376-390.
    • (2004) Magn Reson Med , vol.52 , pp. 376-390
    • Wiesinger, F.1    Boesiger, P.2    Pruessmann, K.P.3
  • 53
    • 7544231110 scopus 로고    scopus 로고
    • Parallel imaging performance as a function of field strength-an experimental investigation using electrodynamic scaling
    • F. Wiesinger, P.F. van de Moortele, G. Adriany, Z.N. De, K. Ugurbil, and K.P. Pruessmann, Parallel imaging performance as a function of field strength-An experimental investigation using electrodynamic scaling, Magn Reson Med 52 (2004b), 953-964.
    • (2004) Magn Reson Med , vol.52 , pp. 953-964
    • Wiesinger, F.1    Van De Moortele, P.F.2    Adriany, G.3    De, Z.N.4    Ugurbil, K.5    Pruessmann, K.P.6
  • 57
    • 0025977683 scopus 로고
    • Arrays of mutually coupled receiver coils: Theory and application
    • S.M. Wright, R.L. Magin, and J.R. Kelton, Arrays of mutually coupled receiver coils: Theory and application, Magn Reson Med 17 (1991), 252-268.
    • (1991) Magn Reson Med , vol.17 , pp. 252-268
    • Wright, S.M.1    Magin, R.L.2    Kelton, J.R.3
  • 58
    • 0026018782 scopus 로고
    • Strategies for optimized application of annular-phased-array systems in clinical hyperthermia
    • P. Wust, J. Nadobny, R. Felix, P. Deuflhard, A. Louis, and W. John, Strategies for optimized application of annular-phased-array systems in clinical hyperthermia, Int J Hyperthermia 7 (1991), 157-173.
    • (1991) Int J Hyperthermia , vol.7 , pp. 157-173
    • Wust, P.1    Nadobny, J.2    Felix, R.3    Deuflhard, P.4    Louis, A.5    John, W.6
  • 61
    • 44949168636 scopus 로고    scopus 로고
    • Fast slice-selective radio-frequency excitation pulses for mitigating B1+ inhomogeneity in the human brain at 7 tesla
    • A.C. Zelinski, L.L. Wald, K. Setsompop, V. Alagappan, B.A. Gagoski, V.K. Goyal, and E. Adalsteinsson, Fast slice-selective radio-frequency excitation pulses for mitigating B11 inhomogeneity in the human brain at 7 tesla, Magn Reson Med 59 (2008), 1355-1364.
    • (2008) Magn Reson Med , vol.59 , pp. 1355-1364
    • Zelinski, A.C.1    Wald, L.L.2    Setsompop, K.3    Alagappan, V.4    Gagoski, B.A.5    Goyal, V.K.6    Adalsteinsson, E.7
  • 62
    • 4243172418 scopus 로고    scopus 로고
    • Design of a capacitively decoupled transmit/receive NMR phased array for high field microscopy at 14.1 T
    • X.Z. Zhang and A. Webb, Design of a capacitively decoupled transmit/receive NMR phased array for high field microscopy at 14.1 T, J Magn Reson 170 (2004), 149-155.
    • (2004) J Magn Reson , vol.170 , pp. 149-155
    • Zhang, X.Z.1    Webb, A.2
  • 63
    • 57049120174 scopus 로고    scopus 로고
    • MR angiography of the cerebral perforating arteries with magnetization prepared anatomical reference at 7 T: Comparison with time-of-flight
    • J.J. Zwanenburg, J. Hendrikse, T. Takahara, F. Visser, and P.R. Luijten, MR angiography of the cerebral perforating arteries with magnetization prepared anatomical reference at 7 T: Comparison with time-of-flight, J Magn Reson Imaging 28 (2008), 1519-1526.
    • (2008) J Magn Reson Imaging , vol.28 , pp. 1519-1526
    • Zwanenburg, J.J.1    Hendrikse, J.2    Takahara, T.3    Visser, F.4    Luijten, P.R.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.