Abstract:
:An ex vivo magnetic resonance (MR) colonographic system with a bovine colon with polyps of predetermined dimensions was developed for evaluation and optimization of different combinations of imaging sequences and intraluminal contrast agents. Findings were then applied during in vivo testing in human subjects. The results show that optimized contrast and lesion conspicuity and minimized motion artifacts can be obtained with true fast imaging with steady-state precession combined with water as an intraluminal contrast agent.
journal_name
Radiologyjournal_title
Radiologyauthors
Martin DR,Yang M,Thomasson D,Acheson Cdoi
10.1148/radiol.2251011664subject
Has Abstractpub_date
2002-11-01 00:00:00pages
597-602issue
2eissn
0033-8419issn
1527-1315journal_volume
225pub_type
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