강서K병원

Endoscopic Lumbar Fusion

This procedure uses endoscopic equipment to remove the damaged disc and insert an artificial bone cage , stabilizing the spine through minimally invasive fusion surgery.

When Is Spinal Fusion Absolutely Necessary?

The necessity is determined by a specialist based on the patient's age,
symptom severity, disc location, and spinal conditions such as instability or stenosis.
  1. 아이콘
    Severe radiating leg pain due to lumbar disc herniation
  2. 아이콘
    Gait disturbances or neurological symptoms due to spinal stenosis
  3. 아이콘
    Vertebral slippage or instability from spondylolisthesis
  4. 아이콘
    Recurrent pain after previous back surgery
  5. 아이콘
    Chronic lower back pain unresponsive to non-surgical treatments

Surgical Procedure

  1. 아이콘
    Minimal skin incision of about 1–2 cm
  2. 아이콘
    Endoscope with camera and surgical tools is inserted
  3. 아이콘
    Protruding disc and surrounding lesions are removed
  4. 아이콘
    Compressed nerves are decompressed
  5. 아이콘
    An artificial bone cage is inserted into the disc space, and screws are fixed into both vertebrae to stabilize the spine

Features of Endoscopic Lumbar Fusion

  • Minimally invasive surgery that accesses the lesion through an endoscope without large skin incisions
  • Less damage and bleeding to muscles and surrounding tissues, allowing for a faster return to daily life
  • Reduced overall physical burden makes it suitable for elderly or patients with chronic illnesses
  • Allows for simultaneous decompression and fusion
Category Endoscopic Lumbar Fusion Conventional Fusion Surgery
Incision 2~3cm 20cm or more
Tissue Damage Minimal muscle damage with micro-incision Large skin incision causes muscle damage
Infection Risk Low High
Pain Low pain due to minimal incision Severe pain, often requires medication