Description

What is TLIF Spinal Fusion? Transforaminal Lumbar Interbody Fusion (TLIF) is an advanced spinal fusion surgery used to stabilize the lumbar spine and relieve nerve compression. During this procedure, the damaged intervertebral disc is removed and replaced with a special interbody cage or bone graft, while pedicle screws and rods are used to stabilize the vertebrae. TLIF is commonly used to treat spinal instability, severe disc degeneration, and nerve compression conditions. The procedure allows surgeons to restore spinal alignment, decompress nerves, and achieve long-term spinal stability. SEO Keywords: TLIF Surgery, Transforaminal Lumbar Interbody Fusion, Lumbar Spinal Fusion, Spine Stabilization Surgery Conditions Treated with TLIF Surgery TLIF spinal fusion is recommended for patients with conditions such as: • Spondylolisthesis (vertebral slip) • Degenerative disc disease causing spinal instability • Recurrent disc herniation • Lumbar canal stenosis with instability • Severe lower back pain associated with spinal degeneration The procedure helps relieve nerve compression while stabilizing the affected spinal segment. How the Procedure is Performed During TLIF surgery: 1. A surgical approach is made to access the affected lumbar spinal level. 2. The damaged intervertebral disc is removed to decompress the spinal nerves. 3. An interbody cage filled with bone graft is inserted into the disc space to restore disc height. 4. Pedicle screws and rods are placed to stabilize the vertebrae. 5. Real-time fluoroscopic X-ray guidance is used during surgery to ensure accurate placement of implants. Over time, the bone graft allows the vertebrae to fuse into a stable spinal segment. Advantages of TLIF Surgery TLIF spinal fusion provides several important benefits: • Effective nerve decompression • Restoration of disc height and spinal alignment • Stabilization of unstable spinal segments • Relief from chronic back and leg pain • Long-term spinal stability In many cases, TLIF surgery can significantly improve mobility, pain relief, and overall quality of life. Role of X-Ray Imaging During TLIF surgery, intra-operative fluoroscopy (real-time X-ray imaging) is used to guide precise placement of pedicle screws, rods, and interbody cages. Postoperative X-ray radiographs demonstrate the implants and fusion cage positioned within the lumbar spine, confirming proper alignment and stabilization of the spinal segment. Follow-up imaging helps monitor progression of spinal fusion over time. Recovery After TLIF Surgery Recovery after TLIF surgery involves gradual mobilization and structured rehabilitation. Typical recovery milestones include: • Early mobilization within 24–48 hours after surgery • Gradual increase in walking and daily activities • Structured physiotherapy focusing on core strengthening and spinal stabilization • Return to normal activities over several weeks to months depending on recovery Rehabilitation plays an important role in maintaining spinal strength and preventing recurrence of symptoms.

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