What are different types of brain surgery?

There are a number of different types of brain surgery, generally classified by type and location. Brain surgery usually involves full anesthesia, craniotomy to provide the surgeon's direct access to the brain, and then some kind of procedure intended to repair the patient's brain. Damage to tissues or fluid in the brain can lead to different types of surgery, such as brain tissue changes, cancer removal and changes in blood flow.

Progress in displaying an assisted computer that includes computer tomography (CT), magnetic resonance imaging (MRI), and positron emission tomography (PET), neurosurgeons can allow much complicated operations than possible. Computer display allows you to build 3-D modules and help lead a surgeon during surgery., Drowsiness and seizures. Changes in brain tissue that may require surgery may include brain cancer, infections and swelling, which is the swelling of the brain.

There are two main types of cancer MOzka that requires surgery, primary and metastatic. The primary brain cancer begins in the brain, and the metastatic brain cancer begins somewhere in the body and moves into the brain. One of the more common types of brain cancer is gliomas that affect the cells that form the supportive tissue of the brain.

changes in blood flow to the brain can lead to brain surgery when blood or membrane or meninges is accumulated. If the blood vessels in the hollow spaces in the middle part of the brain bleeding, which are referred to as intraventricular bleeding, also require surgery. Many are another condition that can cause brain damage and surgery if the clot and blocks blood flow to the brain.

One of the most common types of surgery of the brain that is performed is caused by changes in cerebrospinal fluid. These changes may be caused by an infection or swelling of the brain, also known as hydrocephalus.Patients suffering from this disease often experience an enlarged head, and brain surgery is required to drain fluid from the brain.

When performing surgery of the brain, neurosurgeon performs craniotomy and puts the patient under general anesthesia. To perform craniotomy, the hair on the scalp around the surgical area is shaped and then a hole is cut through the scalp. The neurosurgeon cuts the scalp in the surgical area and a hole is cut into the skull to reach the brain. After completing the surgery, the bone that has been removed is replaced, the skin is stitched up and the drain is placed inside the brain to remove any excess blood.