| 摘要 |
In a method in the form of a pulse sequence for operating a magnetic resonance tomography apparatus, and in a magnetic resonance tomography apparatus operated according to the method, image data are obtained according to a SSFP or FISP (Fast Image Steady Precession) pulse sequence. After the end of the imaging sequence, a decay radio-frequency pulse having a flip angle of approximately alpha/2 with a phase angle inverted relative to the last excitation pulse of the imaging sequence is emitted wherein alpha is the flip angle of the excitation pulses of the imaging sequence. The decay radio-frequency pulse is emitted at an interval TR/2 following the last excitation pulse, where TR is the repetition time of the imaging sequence.
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