An Analytical Solution for Radiofrequency Ablation with a Cooled Cylindrical Electrode

Figure 7

Temperature distribution of tissue with two different layers subject to RF ablation. (a) , (b) , and (c) . For all cases  V. is the external radius of the first layer of tissue and is the ratio of electrical conductivities of first to second layers of tissue, where  S .

(a)

(b)

(c)