Fig. 3From: Esophageal bronchogenic cyst treated with submucosal tunneling endoscopic resection: two case reportsa Endoscopic image showing a 15 × 15 mm bulging lesion in the esophagus 30 cm from the incisors. b Endoscopic ultrasound revealed a hypoechoic cystic lesion arising from the muscularis propriaBack to article page