case_images: PMC8292092_01
case_images: Perforation at the blind end of ileal J-pouch.
case_images: CRIS2021-6686964.001.jpg
case_images: PMC8292092_01_CRIS2021-6686964.001.jpg
case_images: fig1
case_images: We then injected air rectally after soaking the pelvis in sterile water and witnessed a "positive bubble test," revealing a leak of air and feces through a 10 mm perforation at the blind end of the J-pouch (Figure 1).