In vivo conductivity imaging of canine male pelvis using a 3T MREIT system

Journal of Physics: Conference Series

Volumn 224, Issue 1, 2010, Pages

  Kim, H J ^a   Jeong, W C ^a   Kim, Y T ^a   Minhas, A S ^a   Lee, T H ^a   Lim, C Y ^b   Park, H M ^b   Seo, J K ^c   Woo, E J ^a  

^a Kyung Hee University   (South Korea)

^b Konkuk University   (South Korea)

^c Yonsei University   (South Korea)

Author keywords

canine pelvis; conductivity image; MREIT; prostate

Indexed keywords

CARBON; DISEASES; ELECTRIC IMPEDANCE; ELECTRIC IMPEDANCE TOMOGRAPHY; MEDICAL APPLICATIONS; SCANNING; UROLOGY;

BENIGN PROSTATIC HYPERPLASIA; CANINE PELVIS; CONDUCTIVITY IMAGE; CONDUCTIVITY IMAGING; CROSS-SECTIONAL CONDUCTIVITY; MREIT; MULTIPLE INJECTIONS; PROSTATE;

MAGNETIC RESONANCE IMAGING;

EID: 77954661601     PISSN: 17426588     EISSN: 17426596     Source Type: Conference Proceeding    
DOI: 10.1088/1742-6596/224/1/012020     Document Type: Conference Paper

References (14)

1. Scott G C, Joy M L G, Armstrong R L and Henkelman R M 1991 Measurement of nonuniform current density by magnetic resonance IEEE Trans. Med. Imaging 10 362-74
2. Zhang N 1992 Electrical impedance tomography based on current density imaging MS Thesis University of Toronto
3. Woo E J, Lee S Y and Mun C W 1994 Impedance tomography using internal current density distribution measured by nuclear magnetic resonance Proc. SPIE 2299 377-85
4. Ider Y Z and Birgul O 1998 Use of the magnetic field generated by the internal distribution of injected currents for electrical impedance tomography (MR-EIT) Elektrik 6 215-25
5. Kwon O, Woo E J, Yoon J R and Seo J K 2002 Magnetic resonance electrical impedance tomography (MREIT): simulation study of J-substitution algorithm IEEE Trans. Biomed. Eng. 49 160-7
6. Woo E J and Seo J K 2008 Magnetic resonance electrical impedance tomography (MREIT) for high-resolution conductivity imaging Physiol. Meas. 29 R1-R26
7. Kim H J, Lee B I, Cho Y, Kim Y T, Kang B T, Park H M, Lee S Y, Seo J K andWoo E J 2007 Conductivity imaging of canine brain using a 3 T MREIT system: postmortem experiments Physiol. Meas. 28 1341-53
8. Kim H J, Oh T I, Kim Y T, Lee B I, Woo E J, Seo J K, Lee S Y, Kwon O, Park C, Kang B T and Park H M 2008 In vivo electrical conductivity imaging of a canine brain using a 3 T MREIT system Physiol. Meas. 29 1145-55
9. Jeon K, Minhas A S, Kim Y T, Jeong W C, Kim H J, Kang B T, Park H M, Lee C O, Seo J K and Woo E J 2009 MREIT conductivity imaging of postmortem canine abdomen using CoReHA Physiol. Meas. 30 957-66
10. Cohen R J, Shannon B A, Phillips M, Moorin R E, Wheeler T M and Garrett K L 2008 Central zone carcinoma of the prostate gland: a distinct tumor type with poor prognostic features J. Urology 179 1762-7
11. Jeon K, Kim H J, Lee C O, Woo E J and Seo J K 2009 CoReHA: conductivity reconstructor using harmonic algorithms for magnetic resonance electrical impedance tomography (MREIT) J. Biomed. Eng. Res. 30 279-87
12. Oh S H, Lee B I, Woo E J, Lee S Y, Cho M H, Kwon O and Seo J K 2003 Conductivity and current density image reconstruction using harmonic Bz algorithm in magnetic resonance electrical impedance tomography Phys.Med. Biol. 48 3101-16
13. Seo J K, Yoon J R,Woo E J and Kwon O 2003 Reconstruction of conductivity and current density images using only one component of magnetic field measurements IEEE Trans. Biomed. Eng. 50 1121-4
14. z algorithm with domain decomposition in MREIT: computer simulation study IEEE Trans. Med. Imaging 27 1754-61