Brain Tumor

A brain tumor is like an uninvited guest who sets up camp in your brain.

Overview

Symptoms

Risk factors

Treatment

Prevention

What is Brain Tumor ?

A brain tumor is an abnormal growth of tissue within the brain. It occurs when irregular cells increase in number, divide, and gather in the brain.
These growths can be benign (non-cancerous) or malignant (cancerous).

Types of Brain Tumors

Brain tumors can be categorized based on their origin and behavior:

Primary Brain Tumors: These originate within the brain tissue. Examples include gliomas, meningiomas, and pituitary adenomas.
Secondary Brain Tumors: These occur when cancer cells spread to the brain from another part of the body.

Symptoms of Brain Tumors

Symptoms can vary depending on the tumor’s location and size. Common symptoms include:

Headaches
Seizures
Nausea and vomiting
Vision problems
Balance issues
Personality changes
Weakness or numbness

Risk Factors for Brain Tumors

While anyone can develop a brain tumor, certain groups have a higher risk:

Age: The risk increases with age, especially in older adults.
Genetics: People with a family history of brain tumors or certain genetic conditions (like neurofibromatosis) are at higher risk.
Immune system: Individuals with weakened immune systems are more susceptible to certain types of brain tumors.

Early detection can improve treatment outcomes, so regular health checks are essential.

Treatment Options

Treatment for brain tumors depends on the tumor type, size, location, and the patient’s overall health. Options include:

Surgery: To remove or reduce the tumor.
Radiation Therapy: To kill cancer cells using high-energy rays.
Chemotherapy: To destroy cancer cells with drugs.
Targeted Therapy: To attack specific cancer cells

Brain Tumor Surgery: A Closer Look

Brain tumor surgery is a complex procedure that requires specialized expertise. The goal is to remove as much of the tumor as possible while preserving healthy brain tissue.

Types of Brain Tumor Surgery

Craniotomy: This is the most common type, involving removing a section of the skull to access the tumor.
– Awake Craniotomy: A specialized technique where the patient is conscious during surgery to allow for precise removal while preserving vital functions.
Stereotactic Radiosurgery: This non-invasive method uses focused radiation beams to destroy the tumor without incisions.
Endoscopic Brain Surgery: A minimally invasive approach using a thin, flexible tube with a camera to access and remove the tumor through small incisions.

Benefits of Brain Tumor Surgery

Removal of the tumor: The primary goal is to eliminate or reduce the tumor, relieving pressure on the brain.
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Improved symptoms: Removing the tumor can lessen or eliminate symptoms like headaches, seizures, or vision problems.
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Better quality of life: By addressing the tumor, patients often experience an improved quality of life.

Dr. Ananth Egoor’s expertise in brain tumor surgery provides patients with access to advanced techniques and personalized care.

Prevention of Brain Tumors

Lifestyle Choices for Prevention:

Eat a balanced diet with fruits, vegetables, and whole grains; avoid processed foods and sugars.
Stay active to maintain a healthy weight and support brain health.
Limit alcohol and avoid tobacco to reduce cancer risk.

Avoiding Environmental Toxins: