What are the different uses of brain biopsy?
Brain biopsy is surgical removal of a small piece of brain tissue to diagnose diseases and states of the brain. It is usually used to diagnose Alzheimer's disease, tumors, inflammation and infection. Brain disease can be very debilitating and diagnosing the basic condition is the first step in determining treatment options. Symptoms vary depending on the condition, but may include memory loss, confusion, muscle twitching and extreme headaches or dizziness. The imaging scan is usually performed before the brain biopsy is performed, both for further support for suspicious diagnosis and for conducting the surgeon to correct the biopsy.
Surgeons usually usually use one of the three methods when performing brain biopsy. During the enclosure biopsy, a small hole is produced in the skull above the area where the tissue sample will be removed. In the craniotomy, the surgeons chopped and removed a small part of the skull to achieve the tissue, and then replace the skull fragment after the biopsy is handed over. Stereotactic brain biopsy uses a computerto guide the surgeon to the tissue sample; This is usually a preferred method because it requires only a small hole.
On the day of the procedure, patients receive local or general anesthesia depending on the area of brain biopsy. The head area near the biopsy site is shaved and cleaned with an antiseptic. Immediately after the biopsy, patients are transported to the recovery room until anesthesia matches and are stable enough to return home. Some patients may be obliged to stay in the hospital for up to two days or more if complications occur during or after the biopsy.
After removing the tissue sample, the pathologist of the brain biopsy under micromoscope for abnormalities analyzes. For example, a patient with Alzeheimer's disease usually shows abnormal plaque collections in the bark of the brain. If brain infection is suspected, the pathologist takes a sample of the infectious organism and identifies it to determine the best treatment procedure. TumorsThe brain can also be classified through a brain biopsy.
Brain biopsy is an invasive procedure and carries risks. Whenever anesthesia is used, there is a potential for an undesirable reaction. Brain damage is also an option that can lead to different symptoms depending on the area of the affected brain. The tissue of the scar that is formed on the brain due to the procedure can cause seizures. Infections at the section of the section may also occur without proper care of the wound after the procedure. Careful supervision of the procedure can help minimize the effects of these side effects.