Figure 3From: Case study to assess the safety of irreversible electroporation near the heart Electrocardiogram during IRE treatment. A: Tracing obtained during IRE treatment of the hepatic mass in segment 2 with the synchronization device. The distance from the electrode to the inferior border of the heart is 1.0Â cm based on US measurement. IRE pulses are correctly delivered on the R wave (arrows). B: The synchronization device operated properly during treatment.Back to article page