Type of Surgery
Last updated: 11/24/2009
Other spasticity treatments include oral medications and an implanted pump delivering baclofen to the space around the spinal cord (intrathecal baclofen). These may be appropriate alternatives for some patients. Orthopedic surgery can correct...
deformities that occur from untreated spasticity. Some controversy exists whether rhizotomy can delay or prevent the need for other spasticity procedures, especially orthopedic surgery such as tenotomy, with some evidence suggesting it can, and other evidence suggesting it may not.
This narrated 3D animation shows the step-by-step process for removing a brain tumor using a new device called a neuroendoport. It is considered a minimally invasive brain surgery because the neuroendoport device requires a relatively small incision in the skull and underlying dura mater (covering of the brain).
A rhizotomy (É¹aÉªËˆzÉ‘tÉ™mi) is a neurosurgical procedure that selectively severs problematic nerve roots in the spinal cord, most often to relieve the symptoms of neuromuscular conditions such as spastic diplegia and other forms of spastic cerebral palsy. In extreme cases, a rhizotomy may also be considered for a person suffering from severe back pain or a pinched nerve.
The sensory nerve roots are first separated from the motor ones. Identification of the nerve fibers to be cut is then made by means of electrical stimulation. The one(s) producing the pain or other problems are identified in this way, then selectively cut.
More than 60 percent of procedures neurosurgeons perform are spine-related, according to the National Neurosurgical Procedural Statistics 2006 Survey from the American Association of Neurological Surgeons (AANS).
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