Fig. 1From: Bovine xenograft pericardial patch use for definitive single stage repair of a large esophageal defect: a case reportGastrografin esophagram showing extravasation of contrast from lower esophageal perforation into right thorax (A, B). Follow up esophagram on post operative day 24 showing no leak (C). Follow up barium esophagram at 8 months showing non-obstructed flow into stomach (D)Back to article page