| Date | Time | Hall | Session | Role | Title | Name |
| 2019-09-09 | 09:30-09:45 | Room 311A | Cervical Degeneration | Main Session | The Best Surgical Approach to the Ossification of the Posterior Longitudinal Ligament of the Cervical Spine | Junichi Mizuno |
| 2019-09-11 | 07:30-08:30 | Room 311B | Spinal Cord Tumors | Moderator | Junichi Mizuno |
