Anterior Lumbar Interbody Fusion (ALIF)

Anterior Lumbar Interbody Fusion (ALIF) is a modern spinal fusion procedure used to treat lower back conditions caused by damaged or worn spinal discs.

The surgery is performed through a small incision at the front of the abdomen, allowing the surgeon to reach the spine without cutting through the back muscles. This direct approach enables effective disc removal, nerve decompression, and strong spinal support.

How the procedure works

  1. A small incision is made at the front of the abdomen
  2. The spine is accessed safely by working around abdominal structures
  3. The damaged disc is removed
  4. A supportive spacer (cage) is placed between the spinal bones
  5. Disc height and spinal alignment are restored
  6. Additional stabilisation may be added if required
  7. Over time, the bones fuse together, providing long-term stability

Why patients choose ALIF

  1. Preserves back muscles by avoiding a posterior incision
  2. Allows placement of a larger spacer for strong support
  3. Restores disc height and spinal balance
  4. Effective relief of back and leg pain
  5. Proven technique with long-term outcomes

Safety and outcomes

ALIF is a well-established spinal fusion technique supported by modern surgical planning and specialised access methods. When performed by experienced spine teams, it offers safe and reliable outcomes for appropriately selected patients.

SUMMARY

ALIF restores disc height and spinal stability through a front approach—supporting alignment, nerve relief, and long-term spinal strength.

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Talk to your doctor or reach out to United Life Care to learn more about the procedure recommended for you. Let’s help you move confidently toward a pain-free life.