Abstract
Today Cardiovascular Magnetic Resonance at 1,5 Tesla has a defined place in clinical
cardiology routine assessment. That depends on availability and investigator experience.
The role of higher field strengths in clinical routine is under investigation. One
can expect, that a selected, focused application will provide an added value. That
will depend on the provided diagnostic accuracy and an improvement of scan comfort
itself (e. g. scan-time and patient comfort)
In summary, higher field strengths itself cannot guarantee an improved diagnostic
accuracy in cardiology. Already today, CMR itself can provide a reliable and unique
diagnosis in clinical routine.
Literatur
- 1
Deutsche Kardiologische Gesellschaft .
Klinische Indikationen für die kardiovaskuläre Magnetresonanztomographie(CMR).
Clin Res Cardiol Suppl.
2007;
2
77-96
- 2
Pettigrew R I.
Dynamic cardiac MR imaging. Techniques and applications.
Radiol Clin North Am.
1989;
27
1183-1203
- 3
Kollia K, Maderwald S, Putzki N. et al .
First clinical study on ultra-high-field MR imaging in patients with multiple sclerosis:
comparison of 1.5 T and 7 T.
AJNR Am J Neuroradiol.
2009;
30
699-702
- 4
Friedrich M G, Abdel-Aty H, Taylor A. et al .
The salvaged area at risk in reperfused acute myocardial infarction as visualized
by cardiovascular magnetic resonance.
JACC.
2008;
51
1581-1587
- 5
Aletras A, Tilak G S, Natanzon A. et al .
Retrospective determination of the area at risk for reperfused acute myocardial infarction
with T2-weighted cardiac magnetic resonance imaging: histopathological and displacement
encoding with stimulated echoes (DENSE) functional validations.
Circulation.
2006;
113
1865-1870
- 6
Bruder O, Schneider S, Nothnagel D. et al .
EuroCMR (European Cardiovascular Magnetic Resonance) Registry Results of the German
Pilot Phase.
J Am Coll Cardiol.
2009;
15
1452-1466
- 7
Schulz-Menger J, Wassmuth R, Abdel-Aty H. et al .
Patterns of myocardial inflammation and scarring in sarcoidosis as assessed by cardiovascular
magnetic resonance.
Heart.
2006;
92
399-400
- 8
Maceira A M, Joshi J, Prasad S K. et al .
Cardiovascular magnetic resonance in cardiac amyloidosis.
Circulation.
2005;
111
186-183
- 9
Becker M, Frauenrath T, Hezel F. et al .
Comparison of left ventricular function assessment using phonocardiogram- and electrocardiogram-triggered
2D SSFP CINE MR imaging at 1.5 T and 3.0 T.
Eur Radiol.
2009;
5
344-355
- 10
Anderson L J, Wonke B, Prescott E. et al .
Comparison of effects of oral deferiprone and subcutaneous desferrioxamine on myocardial
iron concentrations and ventricular function in beta-thalassaemia.
Lancet.
2002;
360
516-520
- 11
Gutberlet M, Noeske R, Schwinge K. et al .
Comprehensive cardiac magnetic resonance imaging at 3.0 Tesla: feasibility and implications
for clinical applications.
Invest Radiol.
2006;
41
154-167
- 12
Snyder C J, DelaBarre L, Metzger G J. et al .
Initial results of cardiac imaging at 7 Tesla.
Magn Reson Med.
2009;
61
517-524
- 13
von Knobelsdorff-Brenkenhoff F, Frauenrath T, Prothmann M. et al .
Cardiac chamber quantification using magnetic resonance imaging at 7 Tesla – a pilot
study.
Eur Radiol.
2010;
17
(epub ahead of print)
Prof. Dr. Jeanette Schulz-Menger
Arbeitsgruppe Kardiale MRT
Charité Campus Buch, Humboldt-Universität Berlin, ECRC
HELIOS Klinikum Berlin Buch, Klinik für Kardiologie und Nephrologie
Schwanebecker Chaussee 50
13125 Berlin, Germany
eMail: jeanette.schulz-menger@charite.de