- Article
Fully Endoscopic Transforaminal Lumbar Discectomy for Upward Migration of Upper Lumbar Disc Herniation: Clinical and Radiological Outcomes and Technical Considerations
- Dong Hwa Heo,
- Dong Keun Lee,
- Dong Chan Lee,
- Hyeun Sung Kim and
- Choon Keun Park
Microdiscectomy for the upward migration of upper lumbar herniated discs has a high risk of isthmus and facet injury. Fully endoscopic transforaminal discectomy can preserve normal bony structures during discectomy. The purpose of this study was to a...