Figure 2

(A1-3) Axial view. (A1) Images taken before treatment. (A2) Images taken six weeks after treatment. (A3) Images taken 12 weeks after treatment. Note the almost complete disappearance of the cysts within the colonic wall. (B1-3) Coronal view taken at the same time schedule as (A1-3). (C1-3) Sagittal view taken at the same time schedule as (A1-3).