When people hear the word neurosurgeon, they often think of complex brain surgeries. While that’s true, the role of a neurosurgeon extends far beyond just operating on the brain.
Dr. Arun Rajeswaran, the best neurosurgeon in Dubai and the UAE, provides specialized care for a wide range of conditions affecting the brain, spine, and nervous system. His expertise helps patients regain health, mobility, and quality of life.
If you’ve ever wondered exactly what a neurosurgeon does — and when you might need one — here’s everything you should know.
Understanding the Role of a Neurosurgeon
A neurosurgeon is a highly trained medical doctor who specializes in:
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Diagnosing, treating, and preventing disorders of the brain, spinal cord, and nerves.
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Performing surgical and non-surgical treatments based on the condition.
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Managing injuries, infections, tumors, strokes, and degenerative diseases affecting the nervous system.
Neurosurgeons like Dr. Arun Rajeswaran spend years mastering delicate surgical techniques and understanding the complexities of the nervous system to deliver precise and effective care.
Conditions Neurosurgeons Treat
The scope of a neurosurgeon’s work is broad. Some of the key conditions that Dr. Arun Rajeswaran treats include:
1. Brain Tumors
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Removal of benign and malignant brain tumors.
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Minimally invasive approaches to preserve surrounding healthy tissue.
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Management of tumors that affect speech, vision, movement, and cognition.
2. Spine Disorders
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Spinal stenosis
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Spinal tumors
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Degenerative spine diseases
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Traumatic spine injuries
Neurosurgeons perform delicate procedures like spinal decompression, discectomy, and spinal fusion to relieve pain and restore mobility.
3. Stroke and Brain Hemorrhages
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Emergency treatment for blood clots or bleeding in the brain.
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Surgical interventions such as clot removal or aneurysm repair.
4. Traumatic Brain and Spine Injuries
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Treatment for concussions, fractures, and nerve damage caused by accidents or falls.
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Surgical repair of skull fractures or damaged vertebrae.
5. Nerve Disorders
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Carpal tunnel syndrome
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Trigeminal neuralgia (severe facial pain)
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Peripheral nerve injuries
6. Hydrocephalus
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Management of fluid buildup in the brain using shunt systems or other surgical techniques.
Surgical and Non-Surgical Approaches
Despite the name “neurosurgeon,” surgery isn’t always the first step. Dr. Arun Rajeswaran takes a patient-centered approach, beginning with:
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Comprehensive medical evaluations
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Imaging tests like MRI or CT scans
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Non-surgical treatments such as medication, physical therapy, or injections
Surgery is considered when other options are ineffective or when immediate intervention is necessary to protect brain or nerve function.
Some of the advanced surgical techniques Dr. Arun Rajeswaran uses include:
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Microsurgery: Using high-powered microscopes for precision.
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Minimally Invasive Surgery: Smaller incisions leading to faster recovery.
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Endoscopic Surgery: Using small cameras and tools for less invasive procedures.
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Neuronavigation: Computer-assisted technology to guide surgeries safely.
What Makes Dr. Arun Rajeswaran Different?
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Expertise: With years of specialized training and experience, Dr. Rajeswaran is known for tackling even the most complex neurological cases.
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Patient Care: He focuses not just on treating disease but improving each patient’s overall quality of life.
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Innovation: He uses the latest techniques in neurosurgery to ensure safe, effective, and less invasive outcomes.
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Holistic Management: Dr. Rajeswaran collaborates with rehabilitation specialists, physiotherapists, and other healthcare professionals to create complete recovery plans for his patients.
When Should You See a Neurosurgeon?
You might need to consult a neurosurgeon like Dr. Arun Rajeswaran if you experience:
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Persistent headaches
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Numbness or weakness in arms or legs
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Chronic back or neck pain
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Loss of coordination or balance
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Seizures or unexplained neurological symptoms
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Diagnosis of a brain or spinal tumor
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Severe injury to the brain or spine
Early diagnosis and intervention by a neurosurgeon can make a significant difference in treatment outcomes.
Conclusion
A neurosurgeon’s work is critical to treating some of the most delicate and life-altering conditions of the human body.
Dr. Arun Rajeswaran stands at the forefront of neurosurgical care in Dubai and the UAE, combining advanced medical knowledge, surgical skill, and compassionate patient care.
If you or a loved one are facing a neurological condition, trust Dr. Arun Rajeswaran for expert evaluation, personalized treatment, and world-class care. Take the first step towards recovery — schedule a consultation today.
