What Is Spinal Stenosis Laser Surgery?

spinal stenosis

A major hindrance for many people, especially those beyond the age of 50, is a disease known as spinal stenosis. This type of body disorder occurs in the spinal column hence everyday task such as walking and bending is now becoming a tough activity. Fortunately, much like other body ailments, spinal stenosis has a cure.

Spinal stenosis is a body condition that narrows the spinal canal, where the spinal cord, nerve roots and vertebrae are located. Often, the lumbar vertebrae - or the lower back - is at risk and this can result in pain and numbness all through the body, especially in the legs. In severe cases, body imbalance which may result in regular falling occurs, as well as the loss of bladder control.

For patients who are experiencing spinal stenosis at milder level, non-invasive methods can be applied. Some of these methods include medications and physical therapy. But for more serious cases, a spinal stenosis laser surgery is greatly recommended.

There are three types of laser surgeries that are commonly utilized to treat spinal stenosis. One is foraminotomy, or the process of cutting the foramen so that the nerves can pass the inside of the spine easily and at a normal level. The opening on each side of the vertebrae lining in the spine is called the foramen. In case the foramens are narrowed, much strain can be applied to the nerves and thus can be what is causing your pain.

The second type of surgery is the lamonitomy. This procedure involves the cutting of the lamina. This will enhance the space in the affected area in order to release trapped nerves. The bony walls on each side of the vertebrae are called lamina. These walls protect the spinal canal and must maintain their size and position, otherwise, it will apply more pressure to the spinal cord.

The laminectomy is the third type of common laser surgery and it is often required in more severe cases. The laminectomy means the complete removal of the lamina. The difference between the lamonitomy and the laminectomy is that the former is less invasive as the latter is often deemed as an open surgery.

Undergoing laser surgery can ultimately treat spinal stenosis. These surgeries are simple procedures and often take few hours for recovery after the treatment is done. Most importantly, these types of surgeries have greater rate of success and hence are highly recommended to those with severe cases of spinal stenosis.