laminektomie

Laminectomy is a surgical procedure used to relieve pressure on the spinal cord and nerves by removing a portion of the lamina, the bony structure that forms the roof of the spinal canal. This procedure is typically performed to treat conditions such as spinal stenosis, herniated discs, or spinal tumors that compress the spinal cord or nerves.

The surgical approach involves making an incision in the back and exposing the spine. The surgeon then carefully removes the affected portion of the lamina, creating a wider opening in the spinal canal to relieve pressure on the spinal cord and nerves. In some cases, the surgeon may also remove a portion of the facet joint or other structures to further widen the spinal canal.

Post-operative care typically includes physical therapy to help restore mobility and strength, as well as pain management to address any discomfort or nerve irritation. Recovery time varies depending on the severity of the condition and the individual's overall health, but most patients can return to normal activities within several weeks to a few months.

Laminectomy is a common and effective treatment option for spinal conditions that cause nerve compression. However, like any surgical procedure, it carries risks such as infection, bleeding, and nerve damage. It is important for patients to discuss the potential benefits and risks of laminectomy with their healthcare provider before undergoing surgery.