Purpose: Use of 3-dimensional tomographic reconstruction in evaluating
colovesical fistulas is discussed. Materials and Methods: We compared
3-dimensional computerized tomographic (CT) images of colovesical fis
tulas to conventional CT images. Results: Successful surgical repair w
as facilitated by preoperative radiographic data. Conclusions: Three-d
imensional CT reconstruction provides superior spacial detail and can
clarify complex anatomical relationships preoperatively.