Off-frequency tuning error artifact in steady-state free precession cine imaging due to adjacent air-filled bowel

Journal of Cardiovascular Magnetic Resonance

Volumn 6, Issue 3, 2004, Pages 709-716

  Sorrell, Vincent L ^a,b   Anderson, Jeffrey L ^a   Gatehouse, Peter D ^a,c   Mohiaddin, Raad H ^a  

^a ROYAL BROMPTON AND HAREFIELD NHS FOUNDATION TRUST   (United Kingdom)

^b UNIVERSITY OF ARIZONA   (United States)

^c UNIVERSITY OF UTAH SCHOOL OF MEDICINE   (United States)

Author keywords

Air heart interface; Cardiovascular magnetic resonance; Megacolon; Off frequency artifact; Shim; Steady state free precession

Indexed keywords

ADULT; AGED; ARTICLE; ARTIFACT; AWARENESS; CARDIOVASCULAR MAGNETIC RESONANCE; CASE REPORT; CONTROLLED STUDY; DIAGNOSTIC ACCURACY; DIAGNOSTIC ERROR; HEART LEFT VENTRICLE; HEART RIGHT VENTRICLE; HUMAN; IMAGE ANALYSIS; IMAGE PROCESSING; IMAGE QUALITY; IMAGE RECONSTRUCTION; MALE; MEGACOLON; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL; STEADY STATE; STOMACH;

ADULT; AGED; AIR; ARTIFACTS; CARDIOVASCULAR DISEASES; CASE-CONTROL STUDIES; COLON; DIAGNOSTIC ERRORS; GREAT BRITAIN; HEART VENTRICLES; HUMANS; MAGNETIC RESONANCE IMAGING, CINE; MALE; MIDDLE AGED; MYOCARDIUM; PROSPECTIVE STUDIES; STOMACH;

EID: 4043086172     PISSN: 10976647     EISSN: None     Source Type: Journal    
DOI: 10.1081/JCMR-120038089     Document Type: Article

References (11)

1. Atalay, M. K., Poncelet, B. P., Kantor, H. L., Brady, T. J., Weisskoff, R. M. (2001). Cardiac susceptibility artifacts arising from the heart-lung interface. Magn. Reson. Med. 45:341-345.
2. Carr, J. C., Simonetti, O., Bundy, J., Li, D., Pereles, S., Finn, J. P. (2001). Cine MR angiography of the heart with segmented true fast imaging with steady-state precession. Radiology 219:828-834.
3. Deshpande, V. S., Shea, S. M., Li, D. (2003). Artifact reduction in true-FISP imaging of the coronary arteries by adjusting imaging frequency. Magn. Reson. Med. 49:803-809.
4. Felmlee, J. P., Ehman, R. L. (1987). Spatial presaturation: a method for suppression of flow artifacts and improving depiction of vascular anatomy in MR imaging. Radiology 164:559-564.
5. Hildebrand, L. B., Buonocore, M. H. (2002). Fully refocused gradient recalled echo (FRGR) factors affecting flow and motion sensitivity in cardiac MRI. J. Cardiovasc. Magn. Reson. 4:211-222.
6. Jaffer, F. A., Wen, H., Balaban, R. S., Wolff, S. D. (1996). A method to improve the B0 homogeneity of the heart in vivo. Magn. Reson. Med. 36:375-383.
7. Markl, M., Alley, M. T., Elkins, C. J., Pelc, N. J. (2003). Flow effects in balanced steady state free precessions imaging. Magn. Resor. Reson. Med. 50:892-903.
8. Mohiaddin, R. (2002). Introduction to Cardiac Magnetic Resonance. London, UK: Current Medical Literature Ltd.
9. Patton, J. A. (1994). MR imaging instrumentation and image artifacts. Radiographics 14:1083-1096.
10. Perman, W. H., Moran, P. R., Moran, R. A., Bernstein, M. A. (1986). Artifacts from pulsatile flow in MR imaging. J. Comput. Assist. Tomogr. 10:473-483.
11. Storey, P., Li, W., Chen, Q., Edelman, R. R. (2004). Dark flow artifacts in SSFP cine imaging. Magn. Reson. Med. 51:115-122.