| Date | Time | Hall | Session | Role | Title | Name |
| 2018-10-19 | 17:00-18:30 | Zhonghua Hall - C | Session 14. The cutting edge of colorectal endoscopic submucosal dissection | Moderator | Jeong Sik Byeon | |
| 2018-10-19 | 17:20-17:40 | Zhonghua Hall - C | Session 14. The cutting edge of colorectal endoscopic submucosal dissection | Symposium | Long-term outcome of colorectal ESD in comparison with endoscopic piecemeal resection and surgery | Jeong Sik Byeon |
