Basic Course 

Bi-portal Spinal Endoscopic Surgery 

for Beginners

1. Interlaminar 2port L45 Rt

2. Contralateral Discectomy L45 Rt to Lt

3. Transforaminal 2 port

4. Remove the tip of the SAP

5. Laminectomy contralateral 2port L45 Lt

6th Oct, 2022

12pm CET (19pm KST)