CT enterography for Crohn's disease: optimal technique and imaging issues

Verfasser / Beitragende:
[Mark Baker, Amy Hara, Joel Platt, Dean Maglinte, Joel Fletcher]
Ort, Verlag, Jahr:
2015
Enthalten in:
Abdominal Imaging, 40/5(2015-06-01), 938-952
Format:
Artikel (online)
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024 7 0 |a 10.1007/s00261-015-0357-4  |2 doi 
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245 0 0 |a CT enterography for Crohn's disease: optimal technique and imaging issues  |h [Elektronische Daten]  |c [Mark Baker, Amy Hara, Joel Platt, Dean Maglinte, Joel Fletcher] 
520 3 |a CT enterography (CTE) is a common examination for patients with Crohn's disease. In order to achieve high quality, diagnostic images, proper technique is required. The purpose of this treatise is to review the processes and techniques that can optimize CTE for patients with suspected or known Crohn's disease. We will review the following: (1) how to start a CT enterography program; (2) workflow issues, including patient and ordering physician education and preparation; (3) oral contrast media options and administration regimens; (4) intravenous contrast media injection for uniphasic and multiphasic studies; (5) CTE radiation dose reduction strategies and the use of iterative reconstruction in lower dose examinations; (6) image reconstruction and interpretation; (7) imaging Crohn's patients in the acute or emergency department setting; (8) limitations of CTE as well as alternatives such as MRE or barium fluoroscopic examinations; and (9) dictation templates and a common nomenclature for reporting findings of CTE in Crohn's disease. Many of the issues discussed are summarized in the Abdominal Radiology Society Consensus MDCT Enterography Acquisition Protocol for Crohn's Disease 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a CT Enterography  |2 nationallicence 
690 7 |a Technique and issues  |2 nationallicence 
700 1 |a Baker  |D Mark  |u Imaging Institute/L10, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland Clinic, 9500 Euclid Ave, 44195, Cleveland, OH, USA  |4 aut 
700 1 |a Hara  |D Amy  |u Mayo Clinic School of Medicine, Mayo Clinic, Scottsdale, AZ, USA  |4 aut 
700 1 |a Platt  |D Joel  |u University of Michigan School of Medicine University of Michigan Health System, Ann Arbor, MI, USA  |4 aut 
700 1 |a Maglinte  |D Dean  |u Indiana University School of Medicine Indiana University Health, Indianapolis, IN, USA  |4 aut 
700 1 |a Fletcher  |D Joel  |u Mayo Clinic School of Medicine, Rochester, MN, USA  |4 aut 
773 0 |t Abdominal Imaging  |d Springer US; http://www.springer-ny.com  |g 40/5(2015-06-01), 938-952  |x 0942-8925  |q 40:5<938  |1 2015  |2 40  |o 261 
856 4 0 |u https://doi.org/10.1007/s00261-015-0357-4  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a review-article  |2 jats 
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950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00261-015-0357-4  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Baker  |D Mark  |u Imaging Institute/L10, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland Clinic, 9500 Euclid Ave, 44195, Cleveland, OH, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Hara  |D Amy  |u Mayo Clinic School of Medicine, Mayo Clinic, Scottsdale, AZ, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Platt  |D Joel  |u University of Michigan School of Medicine University of Michigan Health System, Ann Arbor, MI, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Maglinte  |D Dean  |u Indiana University School of Medicine Indiana University Health, Indianapolis, IN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Fletcher  |D Joel  |u Mayo Clinic School of Medicine, Rochester, MN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Abdominal Imaging  |d Springer US; http://www.springer-ny.com  |g 40/5(2015-06-01), 938-952  |x 0942-8925  |q 40:5<938  |1 2015  |2 40  |o 261