Featured Technique: Endoscopic Spine Surgery
Endoscopic spine surgery is one of the most minimally invasive ways to treat selected causes of sciatica and nerve compression.
It is not simply “smaller surgery”. It is a different way of accessing the spine and the compressed nerves.
What is endoscopic spine surgery?
Endoscopic spine surgery uses a high-definition camera and specialised instruments passed through a small cannula. The procedure is performed through a very small incision, typically around 10 mm long.
I perform uniportal endoscopic spine surgery, meaning the surgery is carried out through a single small access point.
Rather than detaching or stripping muscle, the endoscope is guided through a narrow corridor to the area of nerve compression. The camera provides a magnified view of the nerve, disc, and surrounding structures.
The goal is to decompress the nerve while minimising disruption to normal tissues.
Why this matters if you have sciatica
Sciatica caused by a disc herniation can be severe and debilitating. Patients often describe burning, shooting, or electric pain travelling down the leg, sometimes with numbness, tingling, or weakness.
Sitting, bending, coughing, driving, working, and sleeping can become extremely difficult.
Traditional surgery is effective, but it usually requires more muscle dissection and tissue disruption to reach the spine.
Endoscopic techniques take a different approach, reaching the problem area through a very small corridor with magnified visualisation.
The goal is the same: relief of leg pain.
The difference is how gently the spine is treated along the way.
Potential advantages
For suitable patients, endoscopic spine surgery may offer:
- Minimal tissue disruption
- Reduced post-operative discomfort
- Earlier mobilisation
- Less reliance on strong pain medication
- Shorter hospital stay, sometimes as a day-stay procedure
- Earlier return to work and normal activity
These benefits depend on the condition being treated, the patient’s overall health, and the complexity of the procedure.
Is endoscopic spine surgery right for you?
Endoscopic techniques are particularly useful for selected disc herniations and focused nerve compression.
They may not be suitable for every spinal condition. More complex stenosis, instability, deformity, or multilevel disease may require other approaches. In these cases, I will discuss the different options with you.
A key part of consultation is determining whether endoscopic surgery is likely to provide a safe and durable result, or whether another option would be better.