Surgery For Spinal Stenosis

Spinal stenosis is a sweeping term which refers to a condition where there is a clogging of spaces in the vertebral column

. This could happen due to many reasons. A piece of bone or some parts of the disc can lead to the problem. Whatever the reason, when there is congestion in these spaces, pressure slowly starts building on the nerves in the spinal cord. This pressure may lead to pain, muscle weakness, numbness and neaurological problems. In extreme cases, patients may even experience problems in bowel movement and in normal sexual functions.

The most common cause of spinal stenosis is osteoarthritis that is brought on by aging. In this condition, when the intervertebral disc wears away, the body tries to protect itself by developing bone spurs. These bone spurs may grow inwards and press against the nerves in the spinal cord. Alternatively, the natural degenerative changes in the ligaments of the spine as we age may lead to spinal stenosis. Over time, these ligaments become thick and stiff, and this causes neurological problems. More than 75% of cases of spinal stenosis occur in the lower back.

In the past, open back surgery was the recommended treatment for spinal stenosis. The open back surgery involved extensive invasive procedures followed by lengthy stay at the hospital and lengthy recuperation times. Fortunately, innovations in the field of surgery have made it possible for patients to undergo surgery for spinal stenosis in a less complicated manner. Minimally invasive surgical procedures using lasers make it possible for patients to undergo surgery for spinal stenosis on an outpatient basis.

Basically, laser assisted surgery for spinal stenosis aims at shrinking the faulty disc or removing pieces of bone spurs so that there is room for the nerves and any nerve roots that are pinched are relieved of pressure. When excess material is removed, the symptoms of spinal stenosis disappear automatically.

According to a number of studies conducted by spine clinics all over the US, surgery produces instantaneous results and immediate pain relief when compared to non-operative procedures for the treatment of spinal stenosis. Since spinal stenosis can cause a lot of pain and discomfort. A minimally invasive surgery can get rid of the pain fast. Since the procedure does not involve any damage of the muscles and the procedure is completed on an outpatient basis, the risks are minimal, almost non existent. In many cases, patients who have undergone laser surgery for spinal stenosis are allowed to go home after a few hours of observation. They are mobile and can return to all normal activities within a few days.

Surgery For Spinal Stenosis

By: Adolph Paul

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