System and method for estimating a treatment region for a medical treatment device

A system comprising:

• a generator coupled to a processor, the generator configured to deliver at least one electrical pulse to a target tissue of a patient via at least two physical probes that are operatively coupled to the generator;
• an imaging device in communication with the processor;
• a display device in communication with the processor;
• and
• a memory in communication with the processor, the memory storing instructions that, when executed, cause the processor to:
• obtain an image, via the imaging device, of the target tissue;
• display the image of the target tissue on a graphical user interface of the display device;
• display a probe of at least two probes on the graphical user interface in a first position relative to the image of the target tissue;
• and
• display the probe of the at least two probes on the graphical user interface in a second position relative to the image of the target tissue, wherein the second position is based on an actual placement of the at least two physical probes in the patient relative to the target tissue.