Fig. 15From: Imaging the operated colon using water-enema multidetector CT, with emphasis on surgical anastomosesDifferentiation between CD recurrence at the ileo-colic anastomosis (arrowheads in a–b with similar appearance to Fig. 15) and fibrotic stricture at the site of previous sigmoid colon \resection (arrow in c, note similarity with Fig. 9): the latter was treated with balloon dilatation under fluoroscopy (d)Back to article page