Archive for February, 2010
Brain tumor treatment involves different processes out of which it is agreed by many doctors that brain surgery stands a better chance than chemo therapy drugs.
The Types Of Cancer Cells In The Body
Cancers of the brain or the tumor are also classified into – the malign and the benign types. The former spreads through out the body if uncheck and the latter usually localize around a specific area. Therefore, benign cancers are harmless in terms of vitality.
Neurosurgery And The Human Brain
Brain tumors with benign characteristic are first commonly treated with surgery and generally results as the only effective treatment. There are exceptional situations when the brain surgery cannot take place for which chemo therapy stands as the only remedial option.
As a matter fact, few chemo drugs are used for brain tumor treatment. The reason behind this is best explained by the presence of blood-brain filter which is located at the stalk of the brain. The natural filter serves the purpose of segregating harmful substances from entering the brain. In the process, administered chemo drugs being foreign to the brain are also filtered off, leading to the inability of the drugs to act on specified tumors.
Most cases of brain tumor treatment works best in coordinated combination of neuro-surgery, radiation therapy and chemo therapy. General medical studies observe that the tumor enroots the neighboring brain tissues similar to the rooting system of a plant to the soil. In such a situation, a surgically removed tumor doesn’t guarantee being free of cancerous cells. Implementation of radiation therapy and chemotherapy erase any chances of leftover cells.
All you needed to know about tumor surgery is directed to educate non-medical persons from recognizing dangerous body liaisons.