Fig. 2From: Successful conservative treatment of spontaneous intrathoracic esophageal perforation using a temporary covered esophageal stent with a check valve: a case reportEsophageal stent placement. a Endoscopy revealed a pinhole perforation in the left posterolateral wall of the lower esophagus (arrowhead). b–d Esophageal stent placement (arrows) (b endoscopy, c fluoroscopy, and d chest X-ray)Back to article page