Colovesical Fistula Surgically Managed With Delayed Computed Tomography Detection.

Colovesical fistula is the result of a pathologic connection between the bladder and colon. It can be a deadly sequela of a variety of conditions. Diagnosis is usually confirmed by a computed tomography (CT) scan of the abdomen. We present a case of a patient who had multiple CT scans that did not show signs of fistula and was still successfully treated. Clinicians should follow clinical signs for colovesical fistula and pursue treatment regardless of CT scan findings.