My opinion is that as long as the spinal canal stenosis stays the same probably you will be able to manage the condition without surgery . I suggest to you to find out from the Neurologist that is there any possibility that the stenosis can get worse and start putting pressure or more pressure on the spinal cord if there is already some pressure on the spinal cord so called Myelopaty .
Spinal stenosis of the lumbar spine is associated most commonly with midline back pain and radiculopathy. In cases of severe lumbar stenosis, innervation of the urinary bladder and the rectum may be affected, but most often, lumbar stenosis results in back pain with lower extremity weakness and numbness along the distribution of nerve roots .
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