Overview
Transforaminal Lumbar Interbody Fusion (TLIF) is a surgical procedure designed to stabilize the lumbar spine by fusing two or more vertebrae together. It is often used to treat conditions like degenerative disc disease, spondylolisthesis, or severe spinal instability.
Causes
Patients with degenerative spine conditions, spinal instability, or deformities that cause chronic pain and nerve compression may require TLIF. The procedure is indicated when conservative treatments have failed.
Treatment
In TLIF, the surgeon removes the damaged disc and inserts bone graft material between the vertebrae to promote fusion. Screws and rods are then used to stabilize the spine while the fusion occurs.
Benefits
TLIF provides spinal stability, reduces pain, and improves function. It is a minimally invasive technique, leading to quicker recovery, less blood loss, and smaller scars.
Medical Terms
- Fusion: The surgical joining of two or more vertebrae.
- Spondylolisthesis: A condition where a vertebra slips forward over the one below it.
- Interbody: Referring to the space between the vertebrae where the disc resides.