Updated: Jun 27, 2026

The Third Channel-Assisted Unilateral Biportal Endoscopic Technique for Lumbar Spinal Stenosis Combined with Contralateral Disc Herniation
Published on: November 17, 2023
1Arthritis and Back Pain Center and Osteoporosis Prevention and Treatment Center, Inc., Swezey Institute, Santa Monica, California.
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Most patients with lumbar spinal stenosis and neurogenic claudication stabilize or improve without surgery. Surgical laminectomy offers relief for those with severe, persistent symptoms.
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