Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Jan 26, 2020; 8(2): 353-361
Published online Jan 26, 2020. doi: 10.12998/wjcc.v8.i2.353
Figure 2
Figure 2 Endoscopic submucosal tunnel dissection of the esophageal bronchogenic cyst. A: A submucosal mass was observed; B: Submucosal injection of normal saline with adrenaline and indigo carmine solution; C: HybridKnife was used to precut 2 cm of the esophageal mucosa; D: HybridKnife was used to perform submucosal separation, and the tumor was completely exposed; E: Yellow gelatinous liquid flowing out due to a small defect in the basilar cyst; F: The mass has been removed.