
Keywords: شیر Ileocecal; IBD; Endoscopy; Efficacy; Complication; Mortality; CD; Crohn's disease; EBD; endoscopic balloon dilation; ICA; ileocolic anastomosis; ICR; ileocolic resection; ICV; ileocecal valve; IQR; interquartile range; TI; terminal ileum;