How Cancer Affects The Brain

A person has a 0.55–0.7% chance of developing any type of brain tumor in their lifetime (Mohammadi and Schroeder 1). A brain tumor is a mass of abnormal cells located somewhere in the brain. Brain tumors can be caused by many different disorders including Tuberous Sclerosis Complex (TSC). Some tumors caused by this disorder are inoperable. Inoperable brain tumors can now be treated using new advanced technology. Technological advances provide new hope for patients who have inoperable brain tumors and TSC.

Glioblastoma (pronounced like gleO blastoma) is an incurable brain cancer,Survival rate is usually measured in months.This became a word that was instantly defined, researched, dissected, feared, and tried to comprehend and understand by family,friends and acquaintances of Larry McKee (McKee)who was personally affected from this single word, it was quickly added to their vocabulary, because of the of the events that transpired on October 22, 2011 that forever changed lives “Glioblastomas are tumors that arise from the astrocytes- the star-shaped cells that make up the “glue-like,” or supportive tissue of the brain. These tumors are usually highly malignant (cancerous) because the cells reproduce quickly and they are supported by a large network of blood vessels.”(A.B.T A..) He was diagnosed with stage four.

Brain cancer develops from cells within the brain. The brain controls the vital functions of the body, including, speech, movement, thoughts, feelings, memory, sight, hearing, and more. Brain cancer affects people in many different ways. Brain cancer is diagnosed at the local stage in 76.6% of people. The 5-year survival for localized brain and other nervous system cancer is 36.3%. Brain cancer will cause anything from headaches to balance and walking problems, changes in your vision, muscle twitches, memory problems, and nausea and vomiting.

Tumors can be classified into three types: 1) benign 2) pre malignant 3) malignant tumor. Benign tumors are those which are incapable of abrupt expanding and affecting the other healthy brain tissues. Premalignant tumor is a pre cancerous stage, if not treated properly it may lead to cancers. It is often considered as a disease. Malignant tumor grows rapidly with time an ultimately leads to death of patient. Malignant is a medical term describing a sever growth of a disease. The most common primary brain Tumors are gliomas, wherein 70% are in the group of malignant gliomas, glioblastoma multiform (GBM).The GBM is one of the highest malignant human

Brain cancer is a disease of the brain in which cancer cells appear in the brain tissue. When these cancer cells form a tumor it can interfere with important functions of the brain such as memory and control of muscles. According to the National Cancer Institute and the American Cancer Society, brain cancer occurs uncommonly and will develop in approximately 22,850 people per year, with and estimate of 15,320 deaths.

Cancer is a disease that is caused by uncontrolled division of abnormal cells in a part of the body. Glioblastoma multiforme (GBM) is a form of metastasis, or cancer, that affects the brain. The brain is the control center of the body that interprets information from the rest of the body. This information includes scents, sounds, tastes, and pain. The brain also controls all of the vital operations such as hormones, blood pressure, heart rate, body temperature and breathing. It makes sure that the

Brain Cancer is a big disease that affects the nervous system. Brain cancer is a tumor in the brain. Not all tumors are cancerous, but most are. If a cancerous tumor in the brain is discovered early enough, it can be treated, without taking desperate measures. Depending on where the tumor/cancer is, it can affect how the body functions. Some signs of brain tumors/cancer are:

In 2010, 1680 brain and CNS cancers were diagnosed in Australia and 1250 deaths occurred as result of brain and CNS cancers. The risk of being diagnosed with brain and CNS cancer by age 85 is 1 in 95 for men and 1 in 152 for women, the risk of death from brain and CNS cancer by age 85 is 1 in 124 for men and 1 in 193 for women (AIHW, 2014). Brain and CNS cancers include primary tumours, which start in the brain or the

Despite our extraordinary advances in understanding the pathophysiology, the battle against cancer is still far from being won. Humankind almost always stood helpless and unarmed against this nightmare named cancer. Among all types of cancer, malignant brain tumours are the one of the most dangerous kind, due to their location in the most vital organ of our body – the brain. Along with that, limited therapeutic options made them the cancers with grimmest prognosis.

Cancer of the central nervous system – Originates in the tissues of the brain and spinal

The specific function of this paper is to discuss the various ways radiation therapy can affect brain cancer. Brain cancer can be treated by radiation therapy and can adversely impact the brains regulatory functions. General topics overviewed in this paper are radiation therapy and brain cancer. National Brain Tumor Society (2014), noted that brain cancer is a worldwide disease and nearly 700,000 people today are living with primary brain cancer. Radiation therapy is a treatment for various cancers. The paper specifically discusses when radiation is appropriate for brain cancer and how the treatment is delivered. In detail, the American Cancer Society (2017), found that radiation therapy can directly impact ones long and short term health,

This particular cancer produces abnormal blood cells in the bone marrow. The abnormal blood cells begins to divide and grow rapidly, ending up crowding out the normal blood cells. Later, it becomes very difficult for the body to fight infection, controlling bleeding, and transport oxygen. Leukaemia cells accumulates very rapidly in the blood and bone marrow. It is detected by bone marrow test, cells and chromosomes analysis and various other tests. It is sometimes caused by exposure to radiation or chemicals that damage the DNA, which is the hereditary material of the cell. Brain tumours are very rare in adults and are most common in childhood leukaemia. (Principle Author- A/Professor David Roder, Head, Centre for Cancer Control Research, January 2003) Book.

However, various houses connected with brain tumors create intricacy to this type. One example is, the particular clear family tree and also difference reputation connected with tumour tissue are drastically affected bysignaling abnormalities which are causally associated with sourcing on the tumour. Additionally, these kind of cancers sponsor usual CNS come and also progenitor cells to the tumour bulk producing the chance of your heterogeneous and also polyclonal cell population. It's likely that the finish description of the part connected with come tissue in brain cancers may well be more sophisticated in comparison with each of our existing

The stage of tumor is based on the image of the cell observed on the microscope. Late-stage tumors are more abnormal and grow faster than early tumors. Until now, the exact cause of brain tumor is unknown. It is difficult to explain why some people have a brain tumor but not others. However, the brain tumor is clearly a disease that does not spread from person to person. Studies have shown that there are several factors risk for the formation of primary brain tumors such as men tend to have more brain tumors than women, yet meningioma is more common in women; or brain tumors are more happen in whites than in other races. Not only that, the majority of brain tumors occur in people 70 years and older; however, brain tumors are the second most common cancer in children after leukemia, especially in children less 8 years

Tumors are one of the most feared diseases of our time. Many people upon hearing the word “tumor” immediately resonate to the conclusion of it being cancer, which is not necessarily true. Tumors fall into to two main types, benign and malignant. Although they are considerably different in tissue invasion, their nature that makes them distinct and symptoms, they are also quite similar in the way they recur in the same location, growth size and their health risks.