Laminectomy
What Is a Laminectomy?
A laminectomy is a surgical procedure used to relieve pressure on the spinal cord or spinal nerves. It is most commonly performed to treat spinal stenosis, a condition where the spinal canal becomes narrowed.
During a laminectomy, a small section of bone called the lamina is removed from one or more vertebrae. This creates more space for the spinal cord and nerves, helping reduce pain, numbness, and weakness.
Laminectomy can be performed in the neck (cervical spine) or lower back (lumbar spine), depending on where the compression is located.
At OIBortho, our physicians evaluate and treat spinal conditions, including those that may require laminectomy, for patients throughout Middlesex, Monmouth, and Ocean Counties.
When Is a Laminectomy Recommended?
A laminectomy may be recommended when nerve compression causes significant symptoms that do not improve with non-surgical treatment.
It may be considered for:
- Spinal stenosis
- Nerve compression causing arm or leg pain
- Difficulty walking or standing
- Weakness or numbness in the extremities
- Cervical or lumbar spinal cord compression
- Persistent symptoms despite physical therapy or injections
Symptoms That May Lead to Surgery
Patients who may benefit from a laminectomy often experience:
- Neck or lower back pain
- Radiating pain into the arms or legs
- Numbness or tingling
- Muscle weakness
- Difficulty with balance or coordination
- Pain that worsens with standing or walking
- Relief when sitting or bending forward
Causes of Conditions Treated
Laminectomy is used to treat conditions that narrow the spinal canal, including:
- Spinal stenosis
- Bone spurs from arthritis
- Herniated discs
- Degenerative disc disease
- Thickened spinal ligaments
- Spondylolisthesis (in some cases)
- Age-related spinal changes
These conditions can reduce space around the nerves and spinal cord, leading to symptoms.
How the Procedure Works
During a laminectomy:
- A small incision is made over the affected area of the spine
- Muscles are moved aside to access the vertebrae
- A portion of the lamina (bone) is removed
- Pressure on the spinal cord or nerves is relieved
- In some cases, additional procedures (like fusion) may be performed if instability is present
The goal is to decompress the nerves and improve function.
Recovery and What to Expect
Recovery varies depending on the extent of surgery and individual health.
Typical recovery may include:
- Short hospital stay or outpatient recovery
- Gradual increase in walking and activity
- Physical therapy to improve strength and mobility
- Temporary restrictions on bending, lifting, or twisting
- Gradual symptom improvement over weeks to months
Many patients experience relief of nerve-related symptoms after decompression.
Risks and Considerations
As with any surgery, a laminectomy carries risks, including:
- Infection
- Bleeding
- Nerve irritation or injury (rare)
- Spinal fluid leak (rare)
- Persistent or recurrent symptoms
- Possible need for spinal fusion if instability develops
A physician will review risks and benefits before recommending surgery.
Why Choose OIBortho?
OIBortho provides expert spine care, including surgical and non-surgical treatment options for spinal stenosis and nerve compression. Our physicians use advanced techniques to relieve pressure on the spine and help restore mobility and quality of life.
We proudly serve patients throughout Middlesex, Monmouth, and Ocean Counties with comprehensive orthopaedic spine care close to home.
Call 732-800-9000 to speak with one of our scheduling specialists or click here to schedule online 24/7!
Frequently Asked Questions
What is a laminectomy?
A laminectomy is a surgery that removes a small portion of bone in the spine to relieve pressure on nerves or the spinal cord.
What conditions does it treat?
It is most commonly used to treat spinal stenosis and nerve compression.
Is a laminectomy the same as spinal fusion?
No. A laminectomy removes bone to decompress nerves, while fusion stabilizes the spine. Sometimes both are done together.
How long is recovery?
Recovery varies, but many patients gradually improve over several weeks to months.
Will pain go away after surgery?
Many patients experience significant relief of nerve-related pain, though results vary.
When is surgery needed?
It is typically recommended when symptoms are severe or do not improve with non-surgical care.