Brain Tumour Surgery
Surgery is one of the most common and main treatments for patients with brain tumors and spinal cord tumors. The surgery is recommended for:
- Removal of the whole tumor (resection) of the tumor.
- Partial removal of tumors in complex and sensitive areas of the brain to relieve symptoms or increase the potency of other treatments. In fact, reduced pressure within the skull leads to fewer symptoms and enhances the ability to function, such as speaking, thinking, or improving vision.
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A biopsy, on the other hand, is a surgical approach to remove a small part of the brain tumor for diagnosis under a microscope. The surgery is performed to remove the tumor. However, in cases where the patient is not eligible for surgery or if the tumor can't be removed without damaging the critical parts of the brain, a biopsy is performed as a single treatment. Biopsy is particularly helpful in diagnosing brain illness, including tumors, such as the type of tumor, malignancy, and grade. In these cases, biopsy is considered one of the best treatments.
In the event that the biopsy is not performed successfully, the doctor then diagnoses the brain tumor with other methods and plans the treatments accordingly.
The main aim of brain tumor surgery, therefore, is to remove as much of the tumor as possible without damaging other brain tissue. This can be done under the care of the top neurosurgeons in India, with their excellent experience, skill, and a well-qualified team.
Types of brain tumor surgery
- Craniotomy This is the most common type of brain tumor surgery that involves the removal of brain tumors. This procedure is performed under the best neurosurgeon, who makes an incision in the scalp and removes a small portion of bone from the skull that leads to access to the tumor. This surgery is pre planned with all the tests done before and that address the skull base tumor.
- MRI- Guided laser Ablation This is minimally invasive procedures that address the number of diseases including brain tumors. The laser is the main equipment used in the procedure to remove and finish the tumor. This procedure involves removing the most sensitive brain tumors like glioblastoma multiforme and brain tumors that are placed at the most sensitive structure in the brain. This is hard to get access through traditional open surgery. This is a minimally invasive procedure and shorter recovery time as compared with craniotomy.
- Endoscopic brain tumor surgery (Neuroendoscopy) This is a minimally invasive surgical procedure that involves the removal of the tumor through small holes in the skull through the passage area of the nose or mouth. Endonasal endoscopic surgery is performed through the nose. This surgical intervention allows the surgeon to access areas of the brain that are unable to be reached through traditional surgery. Also this procedure saves the other parts of the skull while removing the tumor. Indeed it needs skill and experience to execute the procedure.
Some of the benefits of neuroendoscopy include
- Less pain that open surgery
- Faster recovery than open surgery
- Less scarring
Types of brain tumors treated with neuroendoscopy
Brain tumors that are treated with neuroendoscopy include
- Skull base tumors
- Ventricular tumors
- Rathke's cleft cysts
- Pituitary tumors
- Pineal region tumors
Diagnosing tests for brain tumor surgery
To diagnose the main and exact location of the tumor and surgery procedure is planned accordingly. Some of the test that are recommended before the surgery include:
- Magnetic resonance imaging (MRI) includes functional MRI and diffusion tensor imaging
- Computerized tomography (CT or CAT scan)
- Angiogram
Cost of brain tumor surgery in India
The cost of brain tumor surgery in India is reasonable and cheaper than other nations. Comparing Indian medical treatment facilities with other western countries proves that it provides best treatment care and services. The treatment varies on different factors such as location of the hospital, skill of the surgeon, location of hospital, or more.
Indeed, India is among the top leading countries providing the best medical facilities.
Summary
The main aim of brain tumor surgery, therefore, is to remove as much of the tumor as possible without damaging other brain tissue.
Surgery is one of the most common and main treatments for patients with brain tumors and spinal cord tumors.
A biopsy, on the other hand, is a surgical approach to remove a small part of the brain tumor for diagnosis under a microscope.
