Cecocutaneous fistula diagnosed by computed tomography fistulography: A case report

Figure 2 Abdominal computed tomography with contrast injection from the abdominal opening. A: The axial computed tomography (CT) demonstrates the colon in close contact with the abdominal wall; B: The axial CT with contrast injection into the abdominal carbuncle demonstrates the canal between the abdominal wall and colon; C: Contrast was injected from the carbuncle and accumulated in the subcutaneous area, indicating abscess formation; D: Contrast dye extended through the canal between the abdominal wall and colon; E: Contrast finally arrived at the colon.