Laminoplasty

Laminoplasty is a surgical procedure that involves the creation of more space in the spinal canal to relieve pressure on the spinal cord or spinal nerves. This procedure is often performed to treat conditions such as spinal stenosis, cervical myelopathy, and cervical spondylosis.

Procedure

The laminoplasty procedure involves making an incision in the back of the neck to expose the vertebrae. The surgeon then cuts through the lamina (the bony arch of the vertebra that surrounds the spinal cord) on one side and creates a hinge on the other side. This allows the lamina to be lifted and creates more space in the spinal canal. A small piece of bone or metal is then inserted to hold the lamina in its new position.

Indications

Laminoplasty is typically indicated for patients with spinal stenosis or cervical myelopathy who have not responded to conservative treatments such as physical therapy or medication. It may also be recommended for patients with cervical spondylosis who have significant nerve compression.

Risks and Complications

As with any surgical procedure, laminoplasty carries some risks. These may include infection, bleeding, nerve damage, and complications from anesthesia. Some patients may also experience persistent pain or stiffness in the neck after the procedure.

Recovery

Recovery from laminoplasty can vary depending on the individual patient and the extent of the procedure. Most patients are able to return to light activities within a few weeks, but full recovery can take several months. Physical therapy is often recommended to help restore strength and flexibility.

File:Laminoplasty.jpg

Laminoplasty procedure

See Also

• Spinal decompression
• Laminectomy
• Spinal fusion

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