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BIOGRAPHY

Qualification and Experience

Dr. Alok Ranjan is one of the highly experienced Neurosurgeon in Hyderabad having more than 24 years of experience. He is currently practicing as Sr. Consultant & Coordinator, Department of Neurosurgery, Apollo Hospitals, Jubilee Hills, Hyderabad. Before this, he was associated with Morriston Hospital, Swansea as a Consultant and Registrar, neurosurgery. Dr. Alok was also a Faculty member, Department of Neurosurgery at the prestigious CMC, Vellore. Dr. Alok has done MBBS from Christian Medical College and Hospital, Vellore in the year 1986. From the same college, in 1992, he completed M.Ch. in neurosurgery.

Contribution to Medical Science

Dr. Alok Ranjan has done more than 9000 neurosurgeries. He has a special interest in Pediatric spinal cord surgery, Minimally invasive spinal surgery, Skull base surgery, Aneurysm surgery/AVM surgery, and Micro-neurosurgery for brain and spine tumor and Vascular anomalies. Dr. Alok is an esteemed member of AO spine, Eurospine and is also the Life Member of Neurological Society of India. Various research papers of Dr. Alok, related to advanced neurology, have been published in national and international journals. Dr. Alok Ranjan also conducts instructional courses related to minimally invasive disc surgery, disc arthroplasty, minimally invasive spinal fusion, and balloon kyphoplasty.

Conditions Treated by Dr. Alok Ranjan

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. Alok Ranjan treats:

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

Signs and symptoms treated by Dr. Alok Ranjan

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.

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

The above symptoms appear mainly due to conditions that can adversely affect the nervous system. The symptoms can vary from person to person because the nervous system regulates different body functions. Symptoms can include all forms of pain.

Operating Hours of Dr. Alok Ranjan

The working hour of doctor Alok Ranjan is 11 am to 5 pm from Monday to Saturday. The doctor has an off 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. Alok Ranjan

Some of the popular procedures that Dr Alok Ranjan perform are given below::

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

One of the eminent neurosurgeons in the world, Dr. Alok Ranjan 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

  • MBBS
  • MCh (Neurosurgery)

Past Experiences

  • Registrar Neurosurgery Morriston Hospital Swansea(1994-1997)
  • Consultant (Locum), Morriston Hospital, Swansea (1997 - 1998)
  • Faculty Member, Department of Neurosurgery, Christian Medical College & Hospital, Vellore (1992 - 1995)
  • Global Team of Board Certified Surgeons and Medical Specialists
  • Written Second Opinion report delivered within 5 days
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MEMBERSHIPS (5)

  • Indian Medical Associaton
  • Life Member of Neuorological society of India,
  • International Membership Of American Association of Neurosurgeons.
  • Member AO spine
  • Member Eurospine

RESEARCH PAPERS AND PUBLICATIONS (3)

  • Post Laminectomy Discitis and other infections.
  • Non - Diagnostic CT- guided Stereotactic biopsies in a series of 407 cases; Influene of CT morpholgy and operator experience.
  • CT - guided stereotactic surgery: AN overview of 600 procedures.

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PROCEDURES

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

FREQUENTLY ASKED QUESTIONS

What area of specialization does Dr. Alok Ranjan have?
Dr. Alok Ranjan is a specialized Neurosurgeon and is one of the most sought after doctors in Hyderabad, India.
Does Dr. Alok Ranjan offer Telemedicine Consultation through Medigence?
No, this doctor does not offer telemedicine via MediGence
How many years of experience does Dr. Alok Ranjan have?
Dr. Alok Ranjan is one of the most sought after specialists in India and has over 24 years of experience.

FAQ's Related to Neurosurgeon

What does a Neurosurgeon do?

Neurosurgeons, also known as brain surgeons, are doctors who specialize in the surgical treatment of conditions that affect the nervous system, brain, and spine. Neurosurgeons first have the training which makes them eligible to practise as a doctor. After this, they complete specialist training in neurosurgery. Neurosurgeons work both in private and public hospitals. They also see patients in a clinic or surgery. They work closely with specialists and health professionals as part of a medical team, such as a critical care team or a hospital stroke team.

What are the tests required before and during consultation for Neurosurgeon

A neurosurgeon will recommend you one or more diagnostic tests before and during consultation in order to find out the case of the condition and start the right treatment. A neurological exam or a neuro exam is the evaluation of an individual’s nervous system to know how well it is functioning and find out an underlying condition. A neurological exam may include:

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

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
When should you go to see a neurosurgeon?

Here are some of the common signs that you must seek the medical assistance of 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.