There’s a wealth of information in the peer reviewed papers at nejm.org that I plan to read over the following few days.
Surgical versus Nonsurgical Treatment for Lumbar Degenerative Spondylolisthesis – May 2007
Back Surgery — Who Needs It? – May 2007
Lumbar Spinal Stenosis – February 2008
Surgical versus Nonsurgical Treatment for Back Pain – September 2007
Surgical versus Nonsurgical Therapy for Lumbar Spinal Stenosis – February 2008
Spinal-Fusion Surgery — Advances and Concerns – Februaru 2004
Surgery versus Prolonged Conservative Treatment for Sciatica – May 2007
Spinal-Fusion Surgery — The Case for Restraint – February 2004