A Comprehensive Guide For Brain Tumor Surgery

A Comprehensive Guide For Brain Tumor Surgery


A brain tumor develops when irregular growth of cells is seen near or in the brain. It can also develop near the brain tissue such as the pineal gland, nerves, pituitary glands, and other membranes. Effective treatment for brain tumors is selected by considering its type, location, and size.

Brain tumor surgery is the most common treatment that helps to remove the brain tumor by opening the skull with the assistance of an experienced neurosurgeon. If you’re facing any symptoms of a brain tumor such as blurred vision, strong headaches, confusion, and vision, then you can book an appointment with a neurosurgeon in Siliguri.

There can be various goals of brain tumor surgery such as complete removal of the tumor, partial removal of the tumor, and a biopsy. However, before proceeding with the surgery the patients need to undergo certain imaging tests, which include an angiogram, MRI, or CT scan. This helps in locating the precise position of the tumor.

Now let us discover the various types, risk factors, restrictions, and side effects of brain tumor surgery.

Types of Brain Tumor Surgery 

1. Craniotomy

A craniotomy is the most common type of brain tumor surgery that is done by creating a scalp incision, which also includes the removal of a bone specifically from the skull. This process gives the neurosurgeon easy access to the tumor for removing it.

2. Neuroendoscopy

Neuroendoscopy is a process of removing the tumor through the small holes created in the skull. In this surgery method, the holes can also be done through your nose or mouth. The areas that cannot be reached by a traditional surgery can be accessed through this advanced surgery, which can be availed from the best neuro hospital in Siliguri.

3. MRI-Guided Laser Ablation

MRI-Guided Laser Ablation is a minimally invasive surgical technique that uses lasers for targeting and destroying the tumor. Serious brain tumors such as tumors extremely close to the sensitive parts of the brain and glioblastoma multiforme can be treated through this method.

Side Effects 

Recovering from any type of brain tumor surgery can take a few days and some patients may also face some side effects. Some of the common side effects include dizziness, weakness, speech problems, fatigue, walking difficulty, and concentration issues.


The entire procedure of a typical brain tumor surgery takes around 3-5 hours. However, after a few days, you will be discharged with certain restrictions that need to be followed. The restrictions include no heavy lifting, running, workouts, and pushing during bowel for the next 4 weeks. You will also be suggested to avoid any activities that can cause head trauma.

Risk Factors 

The general risks or complications that can be experienced by some of the patients after a brain tumor surgery include sudden wound openings, breathing issues, blood clots, infection, and allergic reactions from the prescribed medicines.

If you have undergone a brain tumor surgery and facing any of the complications then you must consult a neurosurgeon in Siliguri immediately. The neurosurgeon will monitor and recommend you the necessary measures for reducing the complications or side effects.

Brain tumor surgery is a major operation that needs to be successfully done by experienced and qualified healthcare professionals and neurosurgeons. However, a successful surgery will help to eliminating all the symptoms of a brain tumor in the patient and help the individual in coming back to a normal as well as healthy life.

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