What is astrocytoma?
Astrocytoma is a brain cancer that occurs in brain cells called astrocytes . Astrocytes are gli cells that are located in the brain and spinal cord. These cells provide nutrients to the nervous system of nutrients, maintain the balance of ions and help repair the brain and spinal cord after any massive damage.
The World Health Organization invented an astrocytoma evaluation system that is commonly used worldwide. This system ranges from 1-4, with 4 being the most threatening type of astrocytoma. Grade 4, glioblastoma multiform astrocytoma, is the most common type in adults. Most adults who have been diagnosed with this type of brain cancer have not lived for more than three years.
In order to diagnose astrocytoma, the scan must be administered in conjunction with MRI. These two tests can accurately determine the size, shape and position of the brain tumor. Once it is estimated, doctors are likely to immerse themselves in the patient's family, followed by an eye test and neurological ofKouškou.
When a tumor has been discovered, the neurosurgeon is often called to perform biopsy. This biopsy will help doctors evaluate the tumor on the basis of the above -mentioned system of the World Health Organization. Tumors that are shifted at the lower end of the astrocytoma scale can often be effectively removed. This will allow one to live for many years after the initial diagnosis.
high -degree tumors may initially be removed, but these tumors often return after surgery. High degree tumors are therefore treated on an individual basis as they appear. Patients diagnosed with high quality tumor must be carefully observed for a longer period of time. Although low -degree tumors can be eliminated, most patients have not lived for more than five years.
To date, there is no astrocytoma cure. Instead, most medical care is aimed at palliative care. This type of care is more involved in reducing whatOli of tumor symptoms. Palliative care does not try to cure, stop or stop any medical disease. There is currently no known way to prevent brain tumor from appearing.
vomiting, nausea, headache, loss of balance, personality changes and weight changes may be symptoms of brain tumor. Anyone who has these symptoms should immediately seek medical care. Brain tumors that are left untreated can often not be removed in any way. Only a qualified medical physician can diagnose the brain tumor and accurately evaluate the aggressiveness of the tumor.