Fig. 7

Results of animal ID 8, study group 3. a An air-filled bowel loop was present in the near-field of the ultrasound beam. b Coronal MR temperature image obtained during one ablation point showing near-field heating. Slice position is indicated by the dashed line in (a). c Pre- and d post-treatment T1w images clearly show the resulting extensive tissue changes in the near field. e H&E slide of the muscle tissue shows muscle damage was present at the time of necropsy