Brain Cancer

Best Brain Cancer Treatment Hospital in Delhi

Brain cancer is a type of malignant brain tumor that affects the brain’s normal functioning. The tumor growth can originate from the brain cells( primary brain cancer) or spread from other body locations into the brain (secondary brain cancer) like lungs, breast, colon, etc.

Associated Anatomy

Brain and central nervous system

Causes of Brain Cancer

There is no specific reason for brain cancer. However, some factors that could trigger brain cancer include;

Exposure to high dose radiations because of other cancer treatment
Hereditary conditions like neurofibromatosis, Li-Fraumeni syndrome
Exposure to industrial chemicals and pesticides
Infection with Epstein Barr virus
Low immunity because of any immunocompromised disease

Signs and Symptoms of Brain Cancer

severe headache, especially in the morning
Lack of coordination and cognitive functions
Brain fog and lack of mental alertness
sudden loss of consciousness
problems associated with speech and other work
Seizures and changes in mental capacity
Lack of concentration
Nausea and vomiting
tingling sensation in arms and legs
Vision and eye movement disorders.

Please note all these symptoms also occur in other health conditions; therefore, it's always best to consult a doctor and get the diagnosis after taking the specific tests.

Possible Treatment of Brain Cancer

There are different treatments available to treat brain cancer after considering age, stage, and type of tumor, and some of them are mentioned below.

Surgery

Partial or complete surgical removal of cancerous growth is done to treat brain cancer, especially in small benign tumors. Standard surgical procedures include craniotomy, stereotactic biopsy, radiosurgery using Gamma knife.

Radiation therapy

When surgical removal is not possible, radiotherapy is used to shrink the cancerous growth in the brain.

Chemotherapy

Single or combination of anti-cancer drugs is given to destroy the cancer cells. It can be provided in multiple cycles, with intermittent monitoring to check the effect of treatment on cancer cells.

Immunotherapy

It is under trial and is effective against certain types of brain cancers.

Risk factors of Brain Cancer

Age:more common in children and adults.
Gender:affect men more than women
Ionizing radiations:high doses of ionizing radiation can trigger the cancer onset.
Infections:certain viral infections could cuase lymphoma in the brain.
Heavy chemical exposure:exposure to N-nitroso compounds increases the risk of brain cancer.
Head injury:any blow or injury to the brain may also predispose to brain cancer in the presence of other predisposing factors.

Stages of Brain Cancer

Brain cancer is classified into four stages or grades, depending upon whether they are benign or malignant. Grade I and II are benign forms of brain cancer, and grade III and IV are malignant forms of brain cancer.

Stage I

It is the initial stage in which the brain cells are benign and look like normal ones.

Stage II

The cells change shape and size, resembling the normal brain cells less and less.

Stage III

The cells become abnormal and spread to other parts of the brain and surrounding areas.

Stage IV

The cells become malignant and spread rapidly.

Typical Test of Brain Cancer

After the medical history and neurological examination, the doctor specifies various tests to diagnose the brain cancer, which include:

Neuroimaging

Various imaging tests like CT scans, MRI, and PET scans are conducted to picture the cancerous growth and location inside the brain.

Tissue biopsy

It can be done as a part of the operation or before that to determine whether the cancerous or tumorous growth is benign or malignant.

Primary prevention of Brain Cancer

There is no specific way to prevent brain cancer. However, early diagnosis can help control its spread across various regions and have better management.

Secondary prevention of Brain Cancer

Reducing radiation exposure in the head: limiting the radiation exposure in head region can minimize the risk of developing brain cancer.
Taking a good diet, physical activity, and regular checkups can prevent the onset of recurrence of brain cancers.

Alternate name

Brain tumor

Differential Diagnosis of Brain Cancer

The symptoms of brain cancer resemble various other common conditions like migraines, clustering headaches, subdural hematomas, encephalitis, etc. It is always recommended to check with your doctor for final diagnosis and timely treatment.

Epidemiology of Brain Cancer

There are around 120 types of brain cancers.
Brain tumors roughly occur in 7-19 per 100000 population.
Males are more likely to get brain cancer than females, except for meningiomas and pituitary adenomas.
Brain tumors are also very common in children after leukemia.

Expected prognosis of Brain Cancer

The expected prognosis of brain cancer depends on age, grade, type of tumor, and genetic mutation. Certain brain cancers like medulloblastoma have a better prognosis with timely diagnosis and treatment. However, glioblastoma multiforme, a grade IV brain cancer, has an aggressive spread and is often fatal.

Natural progression of Brain Cancer

Brain cancer, if left untreated, multiples and destroys the brain cells. Both types of cancers (primary and secondary), as they grow, cause damage to the neural pathways and neural tissue of the brain. The growing tumor puts pressure on the nerves and other parts and causes disruption of various normal functions.

Pathophysiology of Brain Cancer

The cancerous cells are abnormal masses that are unable to perform their normal functions. These cells grow abnormally to big size and push the normal cells and damage the nerves, which causes various secondary symptoms.

Possible complication of Brain Cancer

Brain cancer is an aggressive form of cancer, especially if it is malignant. It can be fatal or may cause various complications like permanent brain damage affecting body movements (paralysis) and cognitive impairment, if not treated timely. The possible complication after the treatment of brain cancer are recurrence of cancer, coma or impairment of various body functions.

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If you are facing any similar signs or symptoms please contact the BLK-Max team to schedule an appointment at : +91-11-30403040

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Brain Cancer

Best Brain Cancer Treatment Hospital in Delhi

Associated Anatomy

Causes of Brain Cancer

Signs and Symptoms of Brain Cancer

Possible Treatment of Brain Cancer

Surgery

Radiation therapy

Chemotherapy

Immunotherapy

Risk factors of Brain Cancer

Stages of Brain Cancer

Stage I

Stage II

Stage III

Stage IV

Typical Test of Brain Cancer

Neuroimaging

Tissue biopsy

Primary prevention of Brain Cancer

Secondary prevention of Brain Cancer

Alternate name

Differential Diagnosis of Brain Cancer

Epidemiology of Brain Cancer

Expected prognosis of Brain Cancer

Natural progression of Brain Cancer

Pathophysiology of Brain Cancer

Possible complication of Brain Cancer

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