Fig. 2From: Intrapericardial diaphragmatic hernia into the pericardium after esophagectomy: a case reporta The pedicled jejunum through the antethoracic route shows the beak sign (arrow) in the enteral contrast study. b Transverse and c sagittal enhanced computed tomography images demonstrate the intrapericardial migration of the small bowel anterior to the heart (arrows)Back to article page