Pallidotomy
by stereotactic radiosurgery involves the ablation of nerve cells located in
the globus pallidus in the brain.
Also Known As:
- Parkinson’s disease treatment
- Frame-based stereotactic craniotomy
for pallidotomy
Conditions
Treated with Pallidotomy by Stereotactic Radiosurgery:
Pallidotomy
by stereotactic radiosurgery may be performed in cases of essential tremors or
to relieve some Parkinson’s disease symptoms.
Dopamine
is a non-surgical alternative to pallidotomy by stereotactic radiosurgery.
Surgical alternatives to the procedure include thalamotomy by stereotactic
radiosurgery and deep brain stimulation.
Anesthesia with Pallidotomy
by Stereotactic Radiosurgery:
Pallidotomy
by stereotactic radiosurgery is performed under local anesthesia and sedation.
Potential
Complications from Pallidotomy by Stereotactic Radiosurgery:
Possible
risks following pallidotomy by stereotactic radiosurgery include brain
swelling, nerve damage, burns and a negative reaction to the anesthesia. It is
also possible to experience brain damage, muscle weakness and intracranial
bleeding.
Prognosis after Pallidotomy
by Stereotactic Radiosurgery:
The
prognosis for a positive end result following pallidotomy by stereotactic
radiosurgery is very good.