TLIF (Transforaminal Lumbar Interbody Fusion)

Transforaminal Lumbar Interbody Fusion (TLIF)

Transforaminal Lumbar Interbody Fusion (TLIF) is a type of lumbar spine fusion surgery that helps relieve lower back pain, leg pain, or nerve compression. This procedure is performed through the back and slightly to the side of the spine, allowing the surgeon to access the damaged disc with minimal muscle disruption.

How TLIF Works

• The surgeon makes a single incision in the lower back.
• The damaged disc is carefully removed.
• A bone graft or implant is inserted between the vertebrae to restore height and alignment.
• Surgical hardware, such as screws and rods, is used to stabilize the spine while the bones fuse.
• Over time, the vertebrae grow together, creating a stable spinal segment.

Conditions TLIF Treats

TLIF is commonly recommended for:

• Degenerative disc disease causes back pain or nerve compression.
• Spinal instability due to fractures, spondylolisthesis, or deformities.
• Chronic lower back pain or leg pain that has not improved with non-surgical treatments.

Benefits of TLIF

• Reduces lower back and leg pain.
• Stabilizes the spine while minimizing muscle disruption.
• Restores spinal alignment and height between vertebrae.
• Improves mobility, posture, and daily function.
• Provides long-term spinal stability.

What to Expect During Recovery

• TLIF is performed in a hospital under general anesthesia.
• Hospital stay typically ranges from 2 to 4 days, depending on the patient.
• A back brace or support may be recommended for several weeks.
• Physical therapy is usually prescribed to improve strength, flexibility, and mobility.
• Complete recovery may take several months, but most patients notice gradual improvements in pain and function.

Safety & Recovery Tips

• Follow all post-operative instructions from your surgeon.
• Avoid heavy lifting, twisting, or high-impact activities until cleared.
• Attend all follow-up appointments to monitor healing and fusion progress.
• Contact your doctor immediately if you notice fever, worsening pain, numbness, or weakness.