Chiari decompression is a surgical procedure that is considered brain surgery. The Chiari malformation is a condition where the lower part of the brain, called the cerebellum, extends into the spinal canal. This can cause symptoms such as headaches, neck pain, and tingling in the hands and feet.
During Chiari decompression surgery, a neurosurgeon will make an incision at the back of the head and remove a small piece of the skull to create more space for the brain. This helps to alleviate the pressure on the brain and spinal cord, reducing symptoms and improving overall quality of life for the patient.
While Chiari decompression is a major surgical procedure, it is generally considered safe and effective in treating Chiari malformation. However, as with any surgery, there are risks involved, including infection, bleeding, and damage to surrounding structures.
Recovery from Chiari decompression surgery can vary from patient to patient, but most individuals can expect to spend several days in the hospital and several weeks at home recovering. Physical therapy and pain management may be recommended to help aid in the healing process. Overall, Chiari decompression surgery is an important treatment option for those suffering from Chiari malformation and can provide significant relief from debilitating symptoms.
Can Chiari malformation come back after decompression surgery?
Chiari malformations will not recur following surgery. This is because they formed during your development before birth, and your brain and skull have generally completed growth by this point. However, patients will experience differing levels of relief following surgery, and sometimes, symptoms may return.Aug 9, 2019
What is the survival rate for Chiari decompression surgery?
Overall, symptoms related to Chiari I malformation improve in 80–95% of cases after surgery [9, 11]. However, the complication rate is approximately 20% of adults and 37% of children, and the report- ed surgical mortality rate is 1–11% [11, 12].
How long does Chiari decompression surgery take?
The operation takes about 3 to 4 hours. The hospital stay following a Chiari decompression is generally 3 to 4 days. An experienced pediatric ICU and pediatrics team will ensure that the common postoperative symptoms of headache, neck stiffness, nausea and vomiting are well-controlled.
How successful is Chiari decompression surgery?
The results of your decompression surgery depend on the severity of the Chiari malformation and the extent of any previous brain and nerve injury before treatment. Eighty five to 95% of patients experience major relief of symptoms [2]. However, patients may continue to have residual symptoms from syringomyelia.
