K-space filter effect in three-dimensional contrast MR angiography

Acta Radiologica

Volumn 38, Issue 1, 1997, Pages 173-175

  Ito, Koichiro ^a   Kato, J ^a   Okada, S ^a   Kumazaki, T ^a  

^a NIPPON MEDICAL SCHOOL   (Japan)

Author keywords

Contrast agent, three dimensional acquisition; Experimental; K space filter, MR angiography

Indexed keywords

CONTRAST MEDIUM; DIAGNOSTIC AGENT; DRUG DERIVATIVE; GADOLINIUM; GADOLINIUM PENTETATE; ORGANOMETALLIC COMPOUND; PENTETIC ACID;

ARTICLE; ARTIFACT; FILTRATION; HUMAN; IMAGE QUALITY; INSTRUMENTATION; MAGNETIC RESONANCE ANGIOGRAPHY; METHODOLOGY; TIME;

ARTIFACTS; CONTRAST MEDIA; FILTRATION; GADOLINIUM; GADOLINIUM DTPA; HUMANS; MAGNETIC RESONANCE ANGIOGRAPHY; ORGANOMETALLIC COMPOUNDS; PENTETIC ACID; PHANTOMS, IMAGING; TIME FACTORS;

EID: 0030641978     PISSN: 02841851     EISSN: None     Source Type: Journal    
DOI: 10.3109/02841859709171263     Document Type: Article

References (8)

1. BOSMANS H., MARCHAL G., LUKITO G. et al.: Time-of-flight MR angiography of the brain. Comparison of acquisition techniques in healthy volunteers. AJR 164 (1995), 161.
2. HOLSINGER A. E. & RIEDERER S. J.: The importance of phase-encoding order in ultra-short TR snapshot MR imaging. Magn. Reson. Med. 16 (1990), 481.
3. JONES R. A., HARALDSETH O., MÜLLER T. B., RINCK P. A. & ØKSENDAL A. N.: K-space substitution. A novel dynamic imaging technique. Magn. Reson. Med. 29 (1993); 830.
4. KAUFMAN J. A., GELLER S. C., PETERSEN M. J., CAMBRIA R. P., PRINCE M. R. & WALTMAN A. C.: MR imaging (including MR angiography) of abdominal aortic aneurysm. Comparison with conventional angiography. AJR 163 (1994), 203.
5. KUCHARCZK W., BISHOP J. E., PLEWES D. B., KELLER M. A. & GEORGE S.: Detection of pituitary microadenomas. Comparison of dynamic keyhole fast spin-echo, unenhanced, and conventional contrast-enhanced MR imaging. AJR 163 (1994), 671.
6. PRINCE M. R.: Gadolinium-enhanced MR aortography. Radiology 191 (1994), 155.
7. TOGAMI I., SEI T., KATO K. et al.: Three-dimensional MR angiography (3D-MRA) of aortic diseases with bolus administration of contrast media in a single breath-hold. Proc. Soc. Magn. Reson., 2nd meeting (1994), p. 969.
8. VAN VAALS J. J., BRUMMER M. E., DIXON W. T. et al.: "Keyhole" method for accelerating imaging of contrast agent uptake. J. Magn. Reson. Imaging 3 (1993), 671.