[Use of MR imaging in the diagnosis of cardiac disease].
BACKGROUND
Imaging plays an important part in cardiology, and MR imaging (MRI) is one of many methods used in the diagnosis of cardiac disease.


METHODS
Based on the literature and own experience, an overview is given of the current potential of MRI in cardiology.


RESULTS
MRI represents the most comprehensive diagnostic modality in cardiac imaging. Non-invasively and without the use of ionizing radiation, MRI may depict the anatomy in freely selectable planes, visualise and quantify cardiac pump function and valvular function, and provide detailed information on myocardial contractility, perfusion, and viability. MRI may give valuable, sometimes unique contributions in both congenital and acquired heart disease.


CONCLUSIONS
Restricted availability and experience have slowed the spread of cardiac MRI, but the method is expected to play a major role in the diagnosis of cardiac disease.
Radiologisk avdeling, Rikshospitalet, 0027 Oslo. h.j.smith@klinmed.uio.no
Hans-Jørgen
HJ
Smith
D009202:Cardiomyopathies / Q000175:diagnosis; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D018810:Magnetic Resonance Angiography; D008279:Magnetic Resonance Imaging / Q000379:methods / Q000639:trends; D017202:Myocardial Ischemia / Q000175:diagnosis