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Fig. 1E. —43-year-old woman with fungating breast lesion. MRI pre- and
postradiofrequency ablation procedure, showing efficacy of ablation.
Preprocedure, T1-weighted spoiled gradient-echo MRI (D) (TR/TE, 7/2.2;
TI, 40; flip angle, 10°) after 20 mL of IV gadopentetate dimeglumine are
administered and using body coil. Lesion has enhanced notably with contrast
medium (arrows). After ablation, T1-weighted spoiled gradient-echo
MRI (E) (TR/TE, 7.7/2.028; TI, 40; flip angle, 10°) shows lack of
enhancement in lesion. Note deeper breath on MRI compared with CT, as the
patient was awake for MRI examination.
