Laminectomy, The Surgical Response to Sciatica

Laminectomy, the surgical response to sciatica

Sciatica is a symptom of spine damage that can usually be remedied at home. There are a myriad of steps you can take in tending to sciatica without needing surgery. However, in some cases patients need to undergo surgery to alleviate their symptoms. This procedure removes the lamina (a small vertebra in the spine), it may also remove bone spurs in your spine and takes anywhere between 1 and 3 hours. This process has the aim of reducing pressure in your spinal column; in turn lessening the symptoms of sciatica. 

The procedure is often done to treat spinal stenosis. It removes damaged bones or discs. As we explored in last week’s blog, sciatica is a symptom, and not a cause – and the best way to cure sciatica is to tackle the underlying problem. 

It is important to have an x-ray or MRI of your spine before making any decisions to undergo surgery. You must divulge any medication you are taking to your health provider.

Before you leave your home, ensure you leave it prepared for when you return. You must refrain from smoking in the days leading up to your surgery. It is imperative you do not smoke after the surgery is complete. You must speak with your doctor if you have been drinking lots of alcohol, especially if your consumption could be considered alcohol abuse. 

You will likely be asked to not drink or eat anything for 6 – 12 hours before the procedure. With everything prepared, you are ready undergo your Laminectomy. 

Laminectomy opens your spinal column with the aim of giving spinal nerves more space to move. You will be asleep and feel no pain. The procedure begins with you lying face down on the operating table. Once the anaesthetic kicks in, the surgeon makes an incision in your back.

The skin, muscles, and ligaments are moved to the side. Depending on the cause of sciatica, part or all of the lamina bones may be removed on both sides of your spine. Your surgeon may then remove small disc fragments, bone spurs, or other soft tissues. The muscles and other tissues are back in place. The skin is sewn together.

After waking, you will be encouraged to get up and walk around as soon as the anaesthesia wears off. You will be allowed to go home around 1 to 3 days after their surgery.

You will be able to drive within a week and resume light work after around 4 weeks. The surgery should relieve the patient of all symptoms of sciatica due to addressing the root cause of the problem.

As we have stressed in previous blogs, surgical procedure is not recommended as a treatment for sciatica – it should be a last resort and not a go-to when the symptoms of sciatica kick in. Before thinking about surgery, you should consult your physician and discuss options. Alternatively, you can read our blogs on living with sciatica found here.

Sciatica usually goes away on its own if you follow our guidelines. However, if you need a consultation, or are suffering from any of the symptoms outlined at the end of the article, please contact us on (212) 241-6321 to book an appointment.