Foraminotomy is surgery that widens the opening in your back where nerve roots leave your spinal canal. You may have a narrowing of the nerve opening (foraminal stenosis).
Intervertebral foramina; Spine surgery - foraminotomy
Foraminotomy takes pressure off of a nerve in your spinal column and allows it to move more easily. It may be performed on any level of the spine. You will be asleep and feel no pain (general anesthesia ).
You will lie face down on the operating table. A cut (incision) is made in the middle of the back of your spine. The length of the incision depends on how much of your spinal column will be operated on.
Skin, muscles, and ligaments are moved to the side. Your surgeon may use a surgical microscope to see inside your back.
Some bone is cut or shaved away to open the nerve root opening (foramen). Any disk fragments are removed. Other bone may also be removed at the back of t...
Lumbar Decompression Surgery is a treatment for spinal stenosis (narrowing of the spinal canal). Spinal stenosis is narrowing of the spinal canal, which may result in pressure on the internal structures. Vague leg pain , numbness, and tingling distributed over the anterior and posterior thighs and calves are brought on, classically, by spinal postures that mechanically compromise the neural canal and foramina (openings for nerves). Less often, this syndrome is precipitated by the increased metabolic and vascular demands of the lower extremities, causing a compromise of neural blood flow. Both these mechanisms can occur at the same time. Degenerative spinal stenosis develops with aging. Everyone begins with a different spinal canal size and shape. With aging, the spinal canal volume decreases. If the original size is large, the aging process may not cause symptoms, but if the original size is small, pressure on the neural elements over time may cause clinical symptoms. Initial variations ...
Lumbar radiculopathy; Cervical radiculopathy; Herniated intervertebral disk; Prolapsed intervertebral disk; Slipped disk; Ruptured disk; Herniated nucleus pulposus
Low back or neck pain can vary widely. It may feel like a mild tingling, dull ache, or a burning or pulsating sensation. In some cases, the pain is severe enough that you are unable to move. You may also have numbness .
The pain most often occurs on one side of the body.
With a lumbar (lower back) herniated disk, you may have sharp pain in one part of the leg, hip, or buttocks and numbness in other parts. You may also feel the sensations on the back of the calf or sole of the foot. The affected leg may feel weak.
With a cervical (neck) disk herniation, you may have pain when moving your neck, deep pain near or over the shoulder blade, or pain that radiates to the upper arm, forearm, or (rarely) fingers.
The pain often starts slowly. It may get worse:
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