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Copyright: ©Author(s) 2026.
World J Gastrointest Endosc. Oct 16, 2026; 18(10): 123858
Published online Oct 16, 2026. doi: 10.4253/wjge.123858
Table 5 Selected meta-analyses of endoscopic balloon dilation in Crohn’s disease strictures
Ref.
Patients/procedures
Technical success
Clinical success
Surgery-free (long-term)
Major complications
Bettenworth et al[75], 2020 (BAE)463 patients/1189 procedures94.9%82.3%72.5% (surgery rate 27.5%)5.4%
Navaneethan et al[82], 2016 (BAE)1163 patients89%~70%73% (surgery rates 18% vs 29% for anastomotic vs primary strictures)~4%
Moond et al[81], 2024 (BAE)1570 patients87.7%69.8%74.7% (surgery rate 25.3%)5.5%


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