A Study on the Clinical Use of a New Expandable OLIF Cage With Posterior Bone Grafting in Lumbar Spine Surgery
Conditions
- Lumbar Spondylolisthesis
- Degenerative Lumbar Scoliosis
- Lumbar Disc Herniation
- Lumbar Spinal Stenosis
Interventions
- DEVICE: Expandable OLIF cage with posterior bone grafting
- DEVICE: Conventional OLIF cage
Sponsor
The Affiliated Hospital of Qingdao University
Collaborators
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