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84 Possible Causes for Widening of the Spinal Canal

  • Narrow Cervical Spinal Canal

    A decompressive laminectomy, an operation that widens the spinal canal, is most frequently used to treat congenital spinal stenosis.[] Laminectomy - A surgical procedure in which the lamina of the vertebra is removed or trimmed to widen the spinal canal and create more space for the spinal nerves and thecal[] Show More If several months of treatment have not improved the symptoms, and if the stenosis is severe, surgery to widen the spinal canal may be necessary.[]

  • Lumbar Spinal Stenosis

    Improved surgical techniques are described, and indirect widening of the spinal canal using extra spinal implants between the spinous processes may prove to be a help in the[] These positions flex the spine forward, which widens the spinal canal and can ease symptoms.[] Surgery may be needed to widen your spinal canal or decrease pressure on your spinal cord. Surgery may also be done to fix damaged or injured vertebrae in your back.[]

  • Spinal Stenosis

    In cases where stenosis is more severe, surgery may be recommended to widen the spinal canal or the space around the nerves.[] Surgery for spinal stenosis involves widening the canal to relieve the pressure on your nerves. The operation is called a laminectomy. What causes spinal stenosis?[] This action changes the alignment of the vertebrae, creating relief by widening the canal. How is Spinal Stenosis diagnosed?[]

  • Carpal Tunnel Syndrome

    F Surgery Foraminotomy Foraminotomy is surgery that widens the opening in your back where nerve roots leave your spinal canal.[] Surgery Foraminotomy Foraminotomy is surgery that widens the opening in your back where nerve roots leave your spinal canal.[] […] for back pain An epidural steroid injection (ESI) is the delivery of powerful anti-inflammatory medicine directly into the space outside of the sac of fluid around your spinal[]

  • Vertebral Compression Fracture

    Static imaging studies are “snapshots in time” and do not reveal the real degree of spinal canal compromise that may have happened during the injury.[] A posterior cortical disruption seen in the lateral view or an interpedicular widening seen in the anteroposterior view suggests a burst fracture that should be further analyzed[]

  • Deviated Nasal Septum

    Widening of the spinal canal and dural ectasia in Marfan’s syndrome: assessment by CT.[] Dural ectasia (DE) This condition is defined as enlargement of the neural canal anywhere along the spinal column, but nearly always in the lower lumbar and sacral regions,[] […] with thinning of the cortex of the pedicles and laminae of the vertebrae, widening of the neural foramina, or an anterior meningocele.[]

  • Cervical Osteoarthritis

    During the procedure, an incision is made in the middle part of the neck, and tissue that is causing pressure on the nerves, is manipulated to widen the spinal canal How can[]

  • Radiculopathy

    This may include surgery to: Repair a bulging or herniated disc Widen the space in the spinal canal Remove bone spurs Fusing two or more vertebrae to stabilize the spine These[] The implant may help restore the height between the vertebrae and widen the passageway for the nerve roots to exit the spinal canal.[]

  • Diastematomyelia

    The main sonographic findings were widening of the spinal canal in the coronal view and an additional echogenic focus in the posterior part of the spinal column in the axial[] The principal X-ray appearances are widening of the spinal canal, a bony spicule near the mid-line, spina bifida, and fusion of the vertebral bodies and/or their processes[] In these cases, the radiograph may show widening of the spinal canal, a bony ridge at midline, scoliosis and other vertebral anomalies.[]

  • Ependymoma

    Plain radiograph Plain film features that may be seen with a spinal ependymoma include: scoliosis spinal canal widening vertebral body scalloping pedicle erosion laminar thinning[] Similarly, scalloping of the posterior part of the vertebral bodies or thinning of the lamina with a widened spinal canal may be observed.[] Features include: widened spinal cord (as ependymomas arise from ependymal cells lining the central canal, they tend to occupy the central portion of the spinal cord and cause[]

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