Quantifying effective magnetic moments of narrow cylindrical objects in MRI

Physics in Medicine and Biology

Volumn 54, Issue 22, 2009, Pages 7025-7044

  Cheng, Yu Chung N ^a   Hsieh, Ching Yi ^a   Neelavalli, Jaladhar ^b   Haacke, E Mark ^a  

^a WAYNE STATE UNIVERSITY   (United States)

^b Wayne State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALIASING EFFECTS; CROSS SECTION; CYLINDRICAL OBJECTS; DEPHASING; ECHO TIME; EFFECTIVE MAGNETIC MOMENTS; ERROR PROPAGATION METHODS; GRADIENT ECHO SEQUENCES; PARTIAL VOLUMES; SUB PIXELS;

MAGNETIC MOMENTS;

ACCURACY; ARTICLE; CONTROLLED STUDY; ERROR; IMAGE DISPLAY; MAGNETISM; NUCLEAR MAGNETIC RESONANCE IMAGING; PHANTOM; PRIORITY JOURNAL; SIMULATION;

ANIMALS; BLOOD FLOW VELOCITY; BLOOD VESSELS; COMPUTER SIMULATION; HUMANS; IMAGE INTERPRETATION, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING; MAGNETICS; MODELS, CARDIOVASCULAR;

EID: 72249106042     PISSN: 00319155     EISSN: 13616560     Source Type: Journal    
DOI: 10.1088/0031-9155/54/22/018     Document Type: Article

References (12)

1. Bevington P R and Robinson D K 1992 Data Reduction and Error Analysis for the Physical Sciences (New York: McGraw-Hill)
2. Cheng Y-C N, Hsieh C-Y, Neelavalli J, Liu Q, Dawood M S and Haacke E M 2007 A complex sum method of quantifying susceptibilities in cylindrical objects: the first step toward quantitative diagnosis of small objects in MRI Magn. Reson. Imaging 25 1171-80
3. Haacke E M, Brown R W, Thompson M R and Venkatesan R 1999 Magnetic Resonance Imaging: Physical Principles and Sequence Design (New York: Wiley)
4. Haacke E M, Xu Y, Cheng Y-C N and Reichenbach J 2004 Susceptibility weighted imaging (SWI) Magn. Reson. Med. 52 612-8
5. Hsieh C-Y, Cheng Y-C N, Neelavalli J and Haacke E M 2007 An improved approach of quantifying magnetic moments of small in-vivo objects Proc. of the Int. Society for Magnetic Resonance in Medicine p 2596
6. Jackson J D 1999 Classical Electrodynamics (New York: Wiley)
7. Lai S, Hopkins A L, Haacke E M, Li D, Wasserman B A, Buckley P, Friedman L, Meltzer H, Hedera P and Friedland R 1993 Identification of vascular structures as a major source of signal contrast in high resolution 2D and 3D functional activation imaging of the motor cortex at 1.5 T: preliminary results Magn. Reson. Med. 30 387-92
8. Lide D R (ed) 2006-2007 Handbook of Chemistry and Physics 87th edn (New York: CRC Press)
9. Press W H, Flannery B P, Teukolsky S A and Vetterling W T 1992 Numerical Recipes in C (New York: Cambridge University Press)
10. Robson P and Hall L 2005 Identifying particles in industrial systems using MRI susceptibility artifacts Am. Inst. Chem. Eng. 51 1633-40
11. Sedlacik J, Rauscher A and Reichenbach J R 2007 Obtaining blood oxygenation levels from MR signal behavior in the presence of single venous vessels Magn. Reson. Med. 58 1035-44
12. Weisskoff R M and Kiihne S 1992 MRI susceptometry: image-based measurement of absolute susceptibility of MR contrast agent and human blood Magn. Reson. Med. 24 375-83