Endoscopic Spinal Fusion for L4–L5 Spondylolisthesis: A Minimally Invasive Success Story
Introduction
Chronic low back pain and leg pain are among the most common spinal problems affecting adults, especially women over 50 years of age. When conservative treatments fail, advanced minimally invasive spine surgery offers effective relief with faster recovery. Surgery includes pedicle screw fixation, reduction of Spondylolisthesis, Disc removal and placement of PEEK or Titanium cage with bone grafting. The surgery is done either through open or microscopic techniques but recently Endoscopic fusion technique is also available.
This blog highlights a successful case of endoscopic spinal fusion performed for L4–L5 spondylolisthesis.
Patient Presentation
A 55-year-old lady presented with long-standing low back pain associated with radiating leg pain (sciatica) for the past two years. Over the last 24 hours, her pain worsened significantly, limiting her ability to walk and perform daily activities. Despite medications, physiotherapy, and rest, her symptoms persisted. She could not walk or stand for more than few minutes.
Diagnosis
An MRI of the lumbosacral spine revealed L4–L5 spondylolisthesis, along with disc degeneration and nerve compression. Based on clinical findings and imaging, she was diagnosed with:L4–L5 Spondylolisthesis with Nerve Compression
This condition occurs when one vertebra slips forward over another, leading to chronic back pain, leg pain, numbness, and weakness.
Surgical Treatment:
Endoscopic Spinal Fusion - Considering the severity of symptoms and failure of conservative management, the patient underwent minimally invasive endoscopic spinal fusion (Endoscopic TLIF) at Max Super Specialty Hospital, performed by Dr. Pramod Saini. The surgery was carried out using advanced endoscopic techniques, allowing precise decompression and stabilization of the spine with minimal tissue damage. Incision size: Approximately 1–2 cm
Benefits:
Minimal blood loss, reduced postoperative pain, faster recovery Hospital stay:
Short Outcome: Significant relief in back and leg pain
Post-Surgery Outcome
Postoperatively, the patient showed marked improvement in pain, mobility, and quality of life. Due to the minimally invasive nature of endoscopic fusion, recovery was faster compared to traditional open spine surgery.
Why Choose Endoscopic Spine Surgery?
Very small incision (keyhole surgery)Less muscle damage
Reduced infection risk
Faster return to daily activities
Ideal for conditions like spondylolisthesis, slip disc, and sciatica
Conclusion Endoscopic spinal fusion is a safe and effective treatment option for patients suffering from L4–L5 spondylolisthesis with chronic back and leg pain. With expert surgical care and modern technology, patients can achieve excellent outcomes with minimal downtime.
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