A laminectomy is a surgical procedure aimed at relieving pressure on the spinal cord or nerves. This is typically done by removing a portion of the lamina, which is the back part of a vertebra covering your spinal canal. Laminectomy is commonly indicated for patients who suffer from severe symptoms of spinal stenosis, herniated discs, or other conditions that cause nerve compression, leading to pain, numbness, or weakness, particularly in the legs.
During the consultation, the neurosurgeon will evaluate your medical history, symptoms, and imaging studies like MRI or CT scans to determine if a laminectomy is the right procedure for you.
Preparation for the surgery involves conducting baseline health tests, discussing anesthesia options, and you may be asked to stop certain medications to reduce surgical risks.
During the procedure, the surgeon makes an incision in the midline of the back, moves the muscles aside to expose the spine, and then removes part or all of the lamina to decompress the affected nerves.
The first follow-up is usually within a few days to check the surgical site, followed by additional check-ups over the weeks to monitor recovery and discuss rehabilitation.
Laminectomy has a high satisfaction rate, with many patients experiencing significant relief from symptoms. Studies indicate that about 80-90% of patients report improved functionality and reduced pain post-surgery.
Risks include infection, nerve damage, and issues related to anesthesia, although these are relatively rare.
The surgery typically lasts 1-3 hours, depending on the complexity and number of vertebrae involved.
Yes, most patients will benefit from guided physical therapy to strengthen the back and improve flexibility.
While laminectomy can provide significant relief, it does not cure the underlying condition like arthritis that may continue to progress.
Yes, many laminectomies are performed using minimally invasive techniques, reducing recovery time and risks.
You will likely experience some pain and discomfort, which can be managed with medications. Walking and light activities are encouraged soon after surgery.
If you have severe and persistent symptoms that do not respond to conservative treatments, a laminectomy might be considered.
Yes, climbing stairs is possible as part of your recovery, but should be done carefully and gradually increased as comfort allows.