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Dr. K Visvanathan

Dr. K Visvanathan

Neurosurgeon ·
, Chennai, India

30 Years of experience ·
Languages Spoken: Hindi , English

K Visvanathan is currently available for hospital consultations. Explore online consultation options or book an in-person visit.

Specialises in:

Brain TumorEpendymomasAstrocytomaEpilepsyPrimitive Neuroectodermal Tumors

About Dr. K Visvanathan

Conditions Treated by Dr. K Visvanathan

A neurosurgeon is a doctor who specializes in the diagnosis as well as surgical treatment of conditions of the central and peripheral nervous system, such as congenital anomalies, infections of the brain or spine, stroke, trauma, tumors, vascular disorders, or degenerative diseases of the spine. Here is a list of some of the conditions Dr. K Visvanathan treats:

  • Brain Tumor
  • Ependymomas
  • Astrocytoma
  • Epilepsy
  • Primitive Neuroectodermal Tumors
  • Paget'S Disease
  • Mixed Gliomas
  • Tourette's Syndrome
  • Pinched Nerve
  • Disc Bulge
  • Vertebral Compression Fractures
  • Glioma
  • Dementia
  • Brain Tumor - Glioblastoma
  • Meningioma
  • Brain Infection
  • Meningiomas
  • Csf Obstruction
  • Slip Disc
  • Congenital Spine Disorders
  • Pituitary Adenoma
  • Cerebral Edema
  • Hydrocephalus
  • Disc Dessication
  • Obsessive Compulsive Disorder
  • High Intracranial Pressure
  • Herniated Disc
  • Spondylolisthesis
  • Chronic Depression
  • Disc Degeneration
  • Arteriovenous Malformation
  • Brain Cancers- Astrocytoma
  • Spinal Arthritis
  • Disc Disease
  • Spinal Stenosis
  • Spinal Tumor
  • Vertebral Osteoporosis
  • Dystonia
  • Multiple Sclerosis
  • Aneurysm
  • Tremors
  • Disc Pain
  • Disc Herniation
  • Brain Abscess
  • Huntington's Disease
  • Traumatic Head Injury
  • Scoliosis
  • Acoustic Neuroma
  • Parkinson's Disease
  • Oligodendrogliomas
  • Vertebral Hemangioma
  • Vertebral Tumors
  • Brain Cancers
  • Fractured Vertebra
  • Stroke
  • Achondroplasia

Signs and symptoms treated by Dr. K Visvanathan

Some of the signs and symptoms of neurological disorders are listed below. Consult your doctor/neurosurgeons if you experience any of these symptoms. Early detection of the condition can help control the severity of the symptoms and can be effectively treated. The below symptoms should be discussed with a neurosurgeon who will advise required diagnostic tests and start appropriate treatment.

  • Fatigue
  • Moderate to severe pain in lower back, buttock and down your leg
  • Numbness or weakness in your lower back, buttock, leg or feet
  • Seizures
  • Rapidly increasing head circumference
  • Sleep problems
  • Headaches, which may be severe and worsen with activity or in the early morning
  • Muscle spasms either with activity or at rest
  • Bulging and tense fontanelle or soft spot
  • Unusually large head size
  • Memory problems
  • restricting range of motion
  • Stiffness in the low back area
  • Pain that worsens with movement; loss of movement
  • Inability to maintain normal posture due to stiffness and/or pain
  • “Pins and needles” feeling in your legs, toes or feet
  • Drowsiness
  • Prominent scalp veins
  • Nausea or vomiting
  • Downward deviation of eyes or sunset sign

When the brain is damaged, it affects different things, including memory, sensation, and even an individual’s personality. Brain disorders are caused by illness, genetics, and traumatic injury. These disorders can produce different symptoms.

Operating Hours of Dr. K Visvanathan

If you wish to see Dr K Visvanathan in his clinic/hospital, you can visit him between 11 am and 5 pm (Monday to Saturday). The doctor doesn’t work on Sunday. Call the doctor or his attendant to confirm his/her availability because the doctor may not be available due to some personal reasons or any emergencies.

Popular Procedures performed by Dr. K Visvanathan

Some of the popular procedures that Dr K Visvanathan perform are given below::

  • Spinal Fusion
  • Deep Brain Stimulation
  • Disc Replacement ( Cervical /Lumber)
  • Kyphoplasty
  • Microdiscectomy
  • Brain Tumour Treatment
  • Laminectomy
  • Craniotomy

One of the eminent neurosurgeons in the world, Dr. K Visvanathan has specialized in the surgical treatment of diseases of the nervous system. The doctor works with a team of highly experienced physicians and can handle even the most complex with quite an ease. The neurosurgeon follows all medical protocols to ensure patient safety.

Qualification

  • MS
  • DNB
  • MBBS

Work Experiences

  • Consultant - MIOT Hospitals, Mount, Chennai
  • Consultant - Gleneagles Global Health City

Certifications (2)

  • King's College Hospital, London, UK
  • Walton Centre for Neurology & Neurosurgery, Liverpool, UK

Memberships (4)

  • Neurological Society of India
  • UK Chapter of International League
  • Movement Disorders Society
  • Indian Medical Association

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Procedures Performed

ALIF - Anterior Lumbar Interbody Fusion
Anterior Cervical Discectomy
Anterior Cervical Discectomy and Fusion - ACDF
Artificial Lumbar Disc Replacement
Brain Tumour Treatment
Carotid Endarterectomy (CEA)
Cerebral Angiogram
Cerebral Angioplasty
Cerebral Dorsal Rhizotomy
Cervical Corpectomy
Cervical Decompression
Cervical Fusion
Craniotomy
Deep Brain Stimulation
Disc Replacement ( Cervical /Lumber)
Kyphoplasty
Laminectomy
Microdiscectomy
Spinal Decompression and Fixation
Spinal Fusion

Frequently Asked Questions

Dr. K Visvanathan is a specialized Neurosurgeon and is one of the most sought after doctors in Chennai, India.

No, this doctor does not offer telemedicine via MediGence

Dr. K Visvanathan is one of the most sought after specialists in India and has over 29 years of experience.

FAQ's Related to Neurosurgeon

Neurosurgeons provide surgical treatment for the conditions of the brain and spine. They are considered some of the highly experienced and trained specialists in medicine and are involved in consulting with other doctors about various cases. Neurosurgeons treat people with a range of neurological issues, such as lower back pain, brain tumor, carpal tunnel syndrome, and peripheral nervous system disorders. Neurosurgeons are regarded as highly trained specialists who perform some of the most critical surgeries on the brain and spine. The nervous system being the most complicated part of the body needs great precision and accuracy while performing surgery. Neurosurgeons also may also consult other specialists and medical professionals as per the requirement of surgery.

You have to undergo one or more diagnostic tests before and during a consultation with a neurosurgeon. The result of the tests will help the doctor determine the root cause of the disease and plan the treatment accordingly. For a complete evaluation of your condition, you have to undergo neurological examination which may include the following:

  • Blood Tests
  • Physical Exam
  • CT Brain
  • Spinal X-ray
  • Nerve conduction velocity studies/electromyography
  • Lumbar Puncture
  • Neurological exam
  • Myelogram
  • MRI Brain
  • Spinal MRI

Below are some tests that a neurosurgeon may recommend for the diagnosis of the conditions of the nervous system.:

  1. Cerebral Angiogram
  2. CT Myelogram
  3. CT Scans
  4. Lumbar Puncture
  5. MRI Scans
  6. X-ray Imaging
  7. Electroencephalogram
  8. Electromyogram
  9. Spinal tap CT

Here are some of the top signs that suggest you should consult a neurosurgeon:

  1. Numbness and pain
  2. Weak grip
  3. Persistent headache/migraine
  4. Impaired movement
  5. Seizures
  6. Balance issues

Neurosurgeons perform complicated operations on the brain. Also, they deal with the whole nervous system and treat all the body parts that are affected by nerve issues. Typically, a neurosurgeon will diagnose patients' symptoms and come up with minimally invasive treatment plans.

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