PMC9745778_01
Endoscopic images of diverticulum and procedures of endoscopic therapy. (A) Anastomotic diverticulum combined with stercorolith incarceration, (B,C) endoscopic mucosal incision and lithotomy, and (D) diverticulum closed with titanium clips.
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F1
Colonoscopy showed anastomotic diverticulum combined with stercorolith incarceration (Figure 1A). When the local inflammation was relieved by conservative treatment, the patient underwent endoscopic mucosal incision and lithotomy (Figures 1B,C). And the diverticulum was closed with titanium clips (Figure 1D).
The pelvic cavity CT image.
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F2
CT image of the pelvic cavity showed a mass of low density adjacent to the anastomosis (Figure 2).
Endoscopic image of the scar after 1 year.
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F3
After 1 year of follow-up, the patient said that the abdominal pain was completely relieved, and the reexamination of colonoscopy showed that the wound healed well (Figure 3).