Most people think neurosurgery is just brain surgery, but it’s much more than that. It involves the surgical treatment of the nervous system, which includes the brain, spinal cord, and nerves. 

Neurosurgery is often recommended for individuals suffering from injuries or diseases/disorders of the brain, spinal cord, and peripheral nerves throughout the body. It is performed by skilled neurosurgeons, and if you are looking for a Neurosurgeon in Kolkata, you can find specialists who provide expert care. Depending on the nature of the injury or the complexity of the disease, a neurosurgeon may provide either surgical or non-surgical care.

Neurosurgery is a specialised branch of surgery that focuses on the brain, spinal cord, spine, and the nerves that run through your body. This branch is equipped with advanced facilities, skilled neurosurgeons and technologies for accurate diagnosis and treatment. It also includes intraoperative MRI suites and technologies to monitor how your brain, spinal cord, cranial nerves and other nerves are doing during surgery.

This technique is called intraoperative neurophysiological monitoring (IONM). The skilled neurosurgeons use advanced methods, such as microsurgery, radiosurgery and awake brain surgery. This approach is used to remove complex tumours safely in a way that lowers the risk to speech and other vital functions.

You may need neurosurgery when a condition affects your nervous system — that includes your brain, spinal cord, spine, or the nerves running through your body — and it can't be treated effectively with medication or other non-surgical methods.

Neurosurgery is often considered when:

• You have a brain or spinal tumour.
• You're experiencing persistent back or neck pain that hasn’t improved with physiotherapy or medication.
• There’s pressure on your nerves causing numbness, weakness, or pain.
• You’ve had a traumatic brain or spine injury.
• You have conditions like epilepsy, aneurysms, hydrocephalus, or movement disorders that require surgical treatment.

Not every neurological problem needs surgery. You can manage your symptoms with medication, physiotherapy, or lifestyle changes. But when these options don’t work—or the condition is severe or life-threatening—neurosurgery may be necessary.

At CMRI, our expert team of neurosurgeons performs a wide range of procedures using cutting-edge tools and techniques. Some of the most common neurosurgical treatments include:

• Craniotomy – A procedure where a part of the skull is temporarily removed to access the brain, often used to remove tumours or relieve pressure.
• Spinal decompression and fusion – To relieve pressure on the spinal cord or nerves, especially in cases of slipped discs or spinal stenosis.
• Endoscopic brain surgery – A minimally invasive technique using a small camera and tools to operate through tiny openings.
• Deep Brain Stimulation (DBS) – Used to treat movement disorders like Parkinson’s disease by sending electrical impulses to specific areas of the brain.
• Aneurysm clipping or coiling – To stop bleeding from a ruptured brain vessel or prevent one from bursting.
• Hydrocephalus shunt placement – To drain excess fluid from the brain and relieve pressure.

Neurosurgery has come a long way. What used to involve large incisions and long recovery times can now often be done through small keyhole surgeries, reducing pain, scarring, and healing time.

Here are a few recent breakthroughs:

• Minimally Invasive Techniques: Smaller incisions, faster recovery, and less risk of complications.
• Intraoperative Imaging: Real-time imaging during surgery allows for more precise and safer procedures.
• Neuro-navigation Systems: Like a GPS for the brain or spine, helping surgeons reach exact locations.
• Robotic-assisted Surgery: Enhancing precision and control in complex operations.
• Advanced Monitoring: Continuous monitoring of brain and nerve function during surgery to reduce the risk of damage.

These advancements not only make surgeries safer but also improve outcomes and shorten hospital stays—meaning you can get back to your normal life sooner.

The Calcutta Medical Research Institute or CMRI is among the multi-specialty hospitals committing itself to fulfill the supreme care to its patients. We have incorporated highly-skilled and qualified neurologist doctors. They make sure that complications are prevented by giving words of encouragement to the patients for following the instructions after the pre-operative and post-operative procedures.

Our commitment is to offer remarkable services throughout your journey with us. Patient-focused and physician-directed are the two primary elements of our organization.

If you have been looking out for epilepsy treatment, then you should choose our neurologist specialists, and here is why:

• Finest patient-care approach
• State-of-the-art technology integrated
• We have 24*7 emergency services available
• Most competitive and transparent pricing offered
• We are NABH accredited hospital