Table 1.
Timeline
| Time | Information about the patient |
| March 15, 2019 | Admitted to our hospital |
| March 15-19, 2019 | Received laboratory and imaging examinations |
| March 19, 2019 | Received EUS |
| March 21, 2019 | Underwent ESTD |
| March 26, 2019 | Discharged from hospital |
| March 27, 2019 | Pathological results confirmed EBC |
| June 20, 2019 | Follow-up and gastroscopy re-examination |
EUS: Endoscopic ultrasonography; ESTD: Endoscopic submucosal tunnel dissection; EBC: Esophageal bronchogenic cyst.