title: Lateral Lumbar Interbody Fusion: Indications, Outcomes, and Complications.
abstract: Lateral lumbar interbody fusion is a minimally invasive spinal fusion technique that uses the retroperitoneal approach to the anterior spinal column. Mechanical and technical results of the technique compare favorably with those of anterior lumbar interbody fusion in regard to large graft placement, graft volumes, and early initial stability. Lateral lumbar interbody fusion uses the transpsoas approach and traverses near the lumbar plexus. It is not, however, without its unique complications. Groin pain or numbness is well tolerated and often temporary; however, quadriceps palsy can be long-lasting and debilitating. Rarer but serious complications include vascular and visceral injury. Lateral lumbar interbody fusion has been used successfully to treat common degenerative spinal conditions such as spinal instability, stenosis, scoliosis, and degenerative disk disease. While understanding of the lumbar plexus and the technical challenges of the procedure improves, lateral lumbar interbody fusion will continue to provide safe and successful clinical outcomes with less morbidity than traditional procedures.
authors.affiliation: From Tufts University School of Medicine (Dr. Kwon) and the New England Baptist Hospital (Dr. Kwon and Dr. Kim), Boston, MA.
authors.forename: Brian
authors.initials: B
authors.lastname: Kwon
authors.forename: David Hanwuk
authors.initials: DH
authors.lastname: Kim
mesh_terms: D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery*; D013122:Spinal Diseases / Q000601:surgery; D013123:Spinal Fusion / Q000009:adverse effects / Q000379:methods*; D016896:Treatment Outcome