case_images: PMC8041523_01
case_images: Coronal section of computed tomography without contrast of the abdomen and pelvis demonstrating significant dilation of the colon proximal to the colonic anastomosis from prior sigmoidectomy consistent with an obstructing anastomotic stricture.
case_images: CRIGM2021-5595518.001.jpg
case_images: PMC8041523_01_CRIGM2021-5595518.001.jpg
case_images: fig1
case_images: The abdominal X-ray demonstrated a dilated colon, and a follow-up CT scan demonstrated significant dilation of the colon measuring approximately 20 cm in diameter just proximal to the colonic anastomosis concerning for an obstructing anastomotic stricture (Figure 1).
case_images: Flexible sigmoidoscopy 20 cm from the anal verge demonstrating a 10 mm-long anastomotic stricture with a luminal diameter of 8 mm.
case_images: CRIGM2021-5595518.002.jpg
case_images: PMC8041523_01_CRIGM2021-5595518.002.jpg
case_images: fig2
case_images: A flexible sigmoidoscopy revealed a 10 mm-long anastomotic stricture at 20 cm from the anal verge (Figure 2) with a luminal diameter of 8 mm.
case_images: Retroflexion perspective demonstrating the proximal aspect of the deployed LAMS.
case_images: CRIGM2021-5595518.003.jpg
case_images: PMC8041523_01_CRIGM2021-5595518.003.jpg
case_images: fig3
case_images: The proximal aspect of the deployed LAMS was inspected with retroflexion with an ultrathin upper endoscope to ensure appropriate positioning of the stent (Figure 3).
case_images: Flexible sigmoidoscopy illustrating a patent LAMS in place over an anastomotic stricture.
case_images: CRIGM2021-5595518.004.jpg
case_images: PMC8041523_01_CRIGM2021-5595518.004.jpg
case_images: fig4
case_images: Subsequent flexible sigmoidoscopy showed the stent to be in good position with maintained patency (Figure 4).