Surgical treatment is by subtotal colectomy. The ileocecocolic valve can be spared (colorectal anastomosis) reducing bacterial reflux into the small bowel, or it can be excised (ileorectal anastomosis) reducing the likelihood of redistension of the colonic remnant. | Surgical treatment is by subtotal colectomy. The ileocecocolic valve can be spared (colorectal anastomosis) reducing bacterial reflux into the small bowel, or it can be excised (ileorectal anastomosis) reducing the likelihood of redistension of the colonic remnant. |