case_images: PMC6091281_01
case_images: CT findings of the first case. The arrow indicates the extraperitoneal perforation.
case_images: CRIS2018-3030869.001.jpg
case_images: PMC6091281_01_CRIS2018-3030869.001.jpg
case_images: fig1
case_images: An abdominal CT scan (Figure 1) showed diffuse subcutaneous abdominal emphysema extending to the pelvis on the left side that was more pronounced on the right inguinal fossa with a bowel loop in contact with the abdominal wall.
case_images: PMC6091281_02
case_images: CT findings of the second case. The arrow represents once again the extraperitoneal perforation.
case_images: CRIS2018-3030869.002.jpg
case_images: PMC6091281_02_CRIS2018-3030869.002.jpg
case_images: fig2
case_images: An abdominal CT confirmed the presence of a sigmoid perforation, with liquid extending from a suprapubic hernial sac all the way to the subcutaneous tissue on the left abdominal wall, which contained free air and feces (Figure 2).