Hydrocephalus Treatment, VP Shunt and ETV Surgery for International Patients in India

Why Do International Patients Choose India for Hydrocephalus Surgery?

Patients travel for hydrocephalus surgery for practical reasons, and the strongest ones are about reaching an experienced neurosurgical team at a price that does not force a compromise on safety:

• Lower cost. Private Indian hospitals often quote less than self-pay prices in the USA, UK, Australia and other high-cost markets. Imported programmable valves cost more than basic valves, so the saving varies.
• Paediatric and adult neurosurgery. Major cities have centres with paediatric neurosurgeons, neuro-endoscopy and neuro-oncology teams.
• Both options assessed in one place. A mature programme can compare ETV and shunting for your anatomy before recommending one.
• Short operations and stays. Uncomplicated ETV or shunt surgery commonly needs about three to seven hospital days.
• Shorter waits. Private care can often be scheduled promptly after a remote review.
• International patient support and English-speaking teams. Major hospitals typically help with appointments, hospital letters for visas, airport pick-up and accommodation guidance.
• Valve questions you can ask. Programmes should be able to name the valve, explain whether it is fixed or programmable and say how settings are checked.
• A plan you can review first. A remote review of your scans and surgical history can tell you whether ETV or a shunt is appropriate, what to expect and what follow-up must be in place at home, before you commit to travel.

How Does India Compare with Other Medical Travel Destinations?

Many patients also look at neurosurgical centres in other countries before deciding. There is no single best country for every patient; the right choice depends on where you live, your diagnosis and what you can verify about the team and the hospital. These are the factors worth comparing:

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Understanding Hydrocephalus: Obstructive vs Communicating

CSF is produced within the ventricles, circulates through defined pathways and is absorbed into the bloodstream. Hydrocephalus develops when flow is blocked, absorption is impaired or, rarely, CSF production is excessive.

Major patterns

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Symptoms vary with age

• Infants: increasing head circumference, tense/bulging fontanelle, irritability, vomiting, downward gaze and developmental concerns.
• Older children: headache, vomiting, visual symptoms, school decline, imbalance or lethargy.
• Adults: headache, nausea, cognitive change, gait problems, visual symptoms or reduced alertness depending on cause and pressure.
• NPH: progressive gait disturbance is often prominent; cognitive and bladder symptoms may coexist.

Imaging and cause matter more than ventricle size alone

MRI or CT defines ventricular enlargement, obstruction, tumour/cyst, previous haemorrhage and other anatomy. MRI with high-resolution sequences can be particularly useful for ETV planning. A patient can have large ventricles without requiring surgery, while acute hydrocephalus can be dangerous even before dramatic enlargement develops.

What Causes Hydrocephalus?

Hydrocephalus is a build-up of cerebrospinal fluid (CSF) in the fluid cavities of the brain. It happens when fluid is blocked on its way through the brain, absorbed too slowly, or, rarely, made faster than it can be absorbed. Knowing the cause matters, because it shapes whether an endoscopic operation or a shunt is more likely to work:

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What Hydrocephalus Feels Like at Different Ages

Symptoms depend on age and on how quickly the fluid builds up. The list below helps you describe what you or your child have been experiencing. It is not a substitute for examination:

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How Is Hydrocephalus Diagnosed?

No single test decides treatment. The team combines your story, an examination and imaging, and adds further tests when the diagnosis or the best operation is not clear:

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What Happens if Hydrocephalus Is Not Treated?

This depends on the type. Rapidly progressing or obstructive hydrocephalus can cause serious harm, including loss of vision, loss of consciousness and, without treatment, death. Some slowly developing or stable forms can be watched, and some cases that appear stable are described as arrested. That is why the plan should come from a specialist who has seen your scans and symptoms, not from the size of the ventricles alone.

Treatment Options at a Glance

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Is Surgery Right for You? A Short Checklist

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Preparing Yourself Before Hydrocephalus Surgery (Prehab)

Preparation reduces risk. Always agree what is appropriate with your doctor, and never let preparation delay urgent treatment:

• Keeping a diary of headaches, vomiting, drowsiness, balance, vision and, for children, head size and development
• Collecting all CT and MRI DICOM images, not only reports, and every operative note
• Writing down every earlier shunt, ETV, revision or infection, with dates and the valve details
• Continuing medicines, including anti-seizure medicines, exactly as prescribed
• Telling the team about fever, wound problems or any recent illness before travel
• Collecting vaccination, allergy and anaesthesia history, and for children birth and growth records
• Learning the warning signs of shunt or ETV failure, and where emergency neurosurgery is available at home
• Identifying a neurosurgeon at home who agrees to follow you or your child
• Arranging a companion or guardian, flexible flights and accommodation near the hospital

Preparation should never delay urgent treatment. Your neurosurgeon will tell you if time is critical.

Send all CT and MRI DICOM images (not only reports), a symptom history, head-circumference and developmental information for children, previous operative notes, shunt valve brand, model and settings, and records of any infections or revisions. You will receive a preliminary opinion covering the likely type and cause of the hydrocephalus, whether ETV or a shunt is the better fit and why, the proposed valve type, the likely stay in India, an itemized cost estimate and the long-term plan for recognizing and managing ETV closure or shunt failure after you return home. This is a provisional review only, and any estimate remains provisional until the patient has been evaluated in person by the neurosurgical team.

ETV vs VP Shunt – How the Decision Is Made

ETV and VP shunting solve the CSF problem differently. ETV creates an opening in the floor of the third ventricle so CSF can bypass an obstruction and reach basal cistern pathways. A VP shunt mechanically drains CSF through implanted tubing.

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ETV Success Score and individualized prediction

In children, the ETV Success Score (ETVSS) uses age, hydrocephalus cause and previous shunt history to estimate the chance of remaining shunt-free after ETV. It is a decision aid—not a guarantee. Anatomy, cisternal scarring and surgeon experience also matter.

When ETV can be especially attractive

• Aqueductal stenosis and other selected obstructive patterns.
• Some tumour-related obstructive hydrocephalus where CSF pathways can be bypassed.
• Patients with favorable anatomy who want to avoid lifelong shunt dependence.
• Selected patients with previous shunt failure when ETV anatomy is favorable.

When shunting may be favored

• Communicating hydrocephalus or impaired CSF absorption.
• Anatomy unsuitable for safe/effective ETV.
• Very young age or etiology associated with lower ETV success, after individualized review.
• Failed ETV or recurrent hydrocephalus where repeat ETV is not appropriate.

The Decision at a Glance

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Endoscopic Third Ventriculostomy (ETV) Surgery

ETV is performed through a small opening in the skull using a neuroendoscope. The surgeon enters the lateral ventricle, passes through the foramen of Monro into the third ventricle and creates an opening in its floor to establish an alternate CSF pathway.

1. Anaesthesia and navigation

The patient is under general anaesthesia. Image guidance may be used depending on anatomy and centre practice.

2. Small cranial opening

A small burr hole is made, commonly in the frontal region.

3. Endoscope enters ventricle

The endoscope is advanced carefully through the ventricular system.

4. Third ventricular floor identified

Critical structures—including the mammillary bodies and vascular anatomy beneath the floor—are recognized.

5. Stoma created

A controlled opening is made and enlarged so CSF can pass into the prepontine/basal cisterns.

6. Flow assessment

The surgeon confirms pulsatile CSF movement and inspects the opening.

7. Closure and observation

The endoscope is removed and the small incision closed; postoperative neurological observation follows.

ETV with choroid plexus cauterization (ETV/CPC)

In selected infants, particularly in paediatric hydrocephalus programmes, ETV may be combined with cauterization of portions of the choroid plexus to reduce CSF production. Suitability depends strongly on age, etiology, anatomy and local expertise.

How successful is ETV?

There is no single universal success rate. In favorable older-child/adult obstructive hydrocephalus such as aqueductal stenosis, durable success can be high—often broadly in the 70–90% range in well-selected groups. Success is lower in many young infants and in hydrocephalus after infection or haemorrhage. Individual prediction is more useful than a generic percentage.

What Patients Experience: ETV Step by Step

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Unlike a shunt, an ETV leaves no tube or valve in the body. It does not guarantee the problem is cured. Success depends on the cause, age and the brain's own absorption, which is why the team may use an ETV success score to estimate the chance for you.

How Will I Know the ETV Is Working?

• Headache, vomiting, drowsiness and eye symptoms settle over days to weeks.
• A baby's soft spot becomes softer, and head growth slows toward the normal curve.
• Scans may show the cavities staying the same or becoming smaller. Because the cavities often stay somewhat enlarged even when the ETV is working, the scan is judged together with how the patient is doing and, in some cases, a flow study.
• If symptoms do not improve or return, the team may repeat imaging, consider a second ETV, or recommend a shunt.

The Operation at a Glance

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VP Shunt Surgery and Programmable Valves for International Patients in India

A VP shunt is an implanted drainage system consisting of a ventricular catheter, a valve/reservoir and distal tubing that passes under the skin to the peritoneal cavity, where CSF is absorbed.

1. Ventricular catheter

A catheter is inserted into a brain ventricle through a small skull opening.

2. Valve connection

The catheter connects to a pressure-regulating valve placed beneath the scalp/skin.

3. Subcutaneous tunnelling

Distal tubing is passed beneath the skin from head/neck across the chest to the abdomen.

4. Peritoneal catheter

The distal catheter is placed inside the abdominal cavity.

5. System check and closure

Flow and connections are checked and the incisions closed.

Fixed-pressure vs programmable valves

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Why programmable does not mean 'maintenance-free'

Programmable valves can help manage over- or under-drainage without surgery, but the shunt remains implanted hardware. Settings may need confirmation after certain magnetic exposures/MRI depending on the specific model, and malfunction can still occur.

Alternatives to VP drainage

In special circumstances CSF may be diverted to other body cavities, such as a ventriculoatrial or ventriculopleural shunt, when the peritoneum is unsuitable. These are individualized strategies.

What Patients Experience: VP Shunt Step by Step

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Why Does the Valve Setting Matter?

Programmable valves can be adjusted from outside with a small device, without another operation. A setting that drains too little can bring back headache and vomiting. One that drains too much can cause headaches on standing, dizziness or fluid collections around the brain. Strong magnets and some MRI scanners can change a programmable setting, so the valve should be checked after any MRI and the setting recorded in your shunt card.

The Shunt Operation at a Glance

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Failure, Infection and Other Complications for International Patients in India

Both ETV and shunts can fail. The most important patient education is recognizing recurrence of raised intracranial pressure and obtaining urgent assessment.

VP shunt complications

• Obstruction: blockage of ventricular catheter, valve or distal catheter can cause recurrent hydrocephalus.
• Infection: may present with fever, wound redness, meningitic symptoms, abdominal symptoms or shunt malfunction; hardware removal/external drainage and antibiotics may be required.
• Over-drainage: can cause postural headache, slit ventricles or subdural fluid/haematoma.
• Under-drainage: persistent hydrocephalus symptoms despite the shunt.
• Disconnection/fracture/migration: mechanical failure, especially over long-term growth in children.
• Abdominal complications: pseudocyst, catheter migration, bowel-related complications or poor absorption in uncommon cases.

ETV complications

• Failure of the stoma to provide adequate CSF diversion.
• Later closure of the ETV opening with recurrent hydrocephalus.
• Bleeding or injury to nearby brain/vascular structures, rare but potentially serious.
• Infection, CSF leak, endocrine/neurological complications in uncommon cases.

Warning signs requiring urgent assessment

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Is It Blockage, Infection or Over-Drainage? A Guide to Symptoms

Different problems can look alike. Do not try to decide at home: any new or returning symptom after hydrocephalus surgery needs a prompt medical opinion, and sometimes an emergency scan.

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How Often Do Shunts Need Revision?

A shunt is a mechanical system and may need revision at some point in life. A significant number of shunts need revision within the first one to two years, particularly in infants and children, and the risk continues over the years. This is why a shunt should never be seen as a one-time fix, and why the plan for emergencies, imaging and a trusted neurosurgical team near home is part of the decision to travel for surgery. An ETV avoids hardware and some shunt problems, but it can also fail, and when it does the failure is sometimes sudden.

What Should I Do if I Become Unwell After Leaving India?

1. Go to the nearest emergency department. Do not wait for an appointment or an overseas reply.
2. Show the shunt identification card or the ETV report and say clearly: "I have hydrocephalus and a shunt (or an ETV). I am worried about blockage or infection."
3. Ask for a prompt scan and for a neurosurgeon to be contacted. A shunt tap or revision should be performed only by a neurosurgical team.
4. Tell the treating team that you have the operative report, the valve type and setting and the previous scans, and send them to your Indian team so that they can advise remotely.

Paediatric, Adult and Normal-Pressure Hydrocephalus Considerations for International Patients in India

Hydrocephalus management changes substantially across age groups. Children may outgrow tubing, have congenital causes and require developmental follow-up. Adults may present after tumour, haemorrhage, infection or with NPH.

Paediatric hydrocephalus

• Head growth and neurodevelopment require serial assessment.
• Shunt revision risk accumulates over childhood; families need lifelong malfunction education.
• ETV success is influenced strongly by age and cause.
• Prematurity/intraventricular haemorrhage and post-infectious hydrocephalus may have different treatment pathways.
• Vision, endocrine function, school performance and rehabilitation may need long-term monitoring.

Adult obstructive hydrocephalus

Adults with aqueductal stenosis or other clear obstruction may be strong ETV candidates if anatomy is favorable. Tumour-associated hydrocephalus may require treatment of both CSF obstruction and the underlying lesion.

Normal-pressure hydrocephalus (NPH)

NPH is not diagnosed simply because an older adult has enlarged ventricles. Gait pattern, cognition, urinary symptoms, MRI features and response to CSF drainage testing may be assessed. A large-volume lumbar tap or temporary lumbar drainage can help estimate shunt responsiveness in selected patients.

Hydrocephalus in Children: Growth, Learning and Family Life

• Development. The cause of hydrocephalus and the condition of the brain, not only the shunt, shape development. Many children go to school and live full lives, but some have learning, attention, vision, motor or behavioural difficulties and benefit from early developmental, vision and educational assessment.
• Head size and growth. A baby's head circumference is measured and plotted, and new rapid growth is taken seriously.
• School and activities. Teachers should be told about the shunt or ETV and given a written list of warning signs. Ask your doctor about contact sports, swimming, trampolines and climbing frames, since advice differs between children.
• Travelling with a child. A parent or legal guardian should accompany the child, and both parents' consent documents and the child's birth certificate may be needed. Check current Indian medical-visa rules for minors and attendants through official channels.
• Looking after the family. Anxiety about a shunt failing is common. Parents' groups and patient associations in your country can help, and the team can suggest counselling.

Normal-Pressure Hydrocephalus: Setting Realistic Expectations

• Walking is the symptom most likely to improve. Memory and bladder control improve in some but less predictably.
• Improvement can be gradual, over weeks, and may be partial. A positive tap test makes improvement more likely but does not guarantee it.
• Older patients often have other illnesses, such as vascular disease, Alzheimer-type changes or Parkinsonism, that will not be treated by a shunt. An honest discussion before surgery is better than disappointment afterwards.
• Many older patients take blood thinners or have other medical conditions. These must be reviewed before travel.
• Consent should be understood by the patient where possible, with a family member present, and with an interpreter if needed.

Women, Pregnancy and Hydrocephalus

Women with a shunt can have successful pregnancies, but should discuss plans with their neurosurgeon and obstetrician in advance. Symptoms of shunt problems can be mistaken for the headache and vomiting of pregnancy, so your doctors should have your shunt details and know your baseline.

Shunt revision vs ETV after previous shunting

Some shunt-dependent patients with an underlying obstructive mechanism may become candidates for ETV after shunt malfunction, but this requires careful review of anatomy, cause, age and previous infection. It should not be assumed that every shunted patient can become shunt-free.

Recovery, Travel and Long-Term Follow-Up for International Patients in India

Uncomplicated ETV and VP shunt operations often involve relatively short hospital stays, but safe discharge depends on neurological stability, wound condition and confidence that hydrocephalus is controlled.

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How long should an international patient remain in India?

For uncomplicated elective ETV or VP shunt surgery, a practical plan is often around 10–14 days after surgery before long-distance return, allowing wound review and early clinical reassessment. Complex hydrocephalus, infection, recent haemorrhage, tumour treatment or revision surgery may require substantially longer.

Flying after hydrocephalus surgery

Fitness to fly should be confirmed by the neurosurgeon. Considerations include neurological stability, postoperative intracranial air, wound healing, seizures and the underlying disease. The presence of a functioning shunt itself does not generally prevent air travel.

Before returning home

• Carry discharge summary and operative report.
• Keep pre- and postoperative imaging digitally accessible.
• For shunts, record valve brand/model and programmable setting.
• Know the symptoms of malfunction/infection and where emergency neurosurgery is available at home.
• Confirm wound review and follow-up plan.
• Children should have ongoing developmental/vision follow-up when appropriate.

Recovery Week by Week

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Wound Care, Bathing and Daily Life

• Keep the wound dry until you are told it can get wet. Do not scratch or pick at it.
• Do not apply creams to the wound unless prescribed.
• Avoid sleeping on the valve side if it is uncomfortable. Do not press hard on the valve or tube.
• Hair washing and showering will be explained by the team at discharge.
• Avoid heavy lifting and straining until you are cleared.
• Return to driving only when the team confirms it is safe, especially if there has been a seizure, double vision or imbalance. Local rules also apply.
• Keep taking regular medicines, including anti-seizure medicines if prescribed.

Magnets, MRI, Dental Work and Other Procedures

• MRI. Most modern shunts are MRI-conditional, with rules. Always show your shunt card, and arrange a valve-setting check after the scan if the valve is programmable.
• Magnets. Keep strong magnets, such as some headphones, toys and magnetic bracelets, away from a programmable valve.
• Dental and other procedures. Let your dentist or other doctors know about the shunt. Whether antibiotics are needed depends on local practice and your doctor's advice.
• Security checks. Carry the card. Standard airport detectors do not normally affect a shunt, but carry the card in case you are asked.

Looking After Your Emotional Health

Living with a condition that may suddenly worsen can cause worry, especially in the first months and when a child's headache comes back. This is common. Keep a symptom diary, agree an action plan with your doctors and, if worry or low mood continues, ask for support. Parents, partners and carers need support too.

Common Myths and Facts

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Living With an ETV or a Shunt at a Glance

Hydrocephalus treatment lasts for life. These points deserve particular planning:

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Choosing a Hydrocephalus Neurosurgery Centre for International Patients in India

The appropriate centre depends on age and cause. Infants and children benefit from paediatric neurosurgery expertise; complex adult hydrocephalus may require neuro-oncology, vascular neurosurgery or specialized NPH evaluation.

Warning Signs of an Unreliable Offer

Medical travel works best when the information you receive is specific, itemized and clinically sensible. Be cautious if you see any of the following:

What a Good International Patient Service Should Provide

A well-run programme should make the journey easier and safer at every stage:

• A named coordinator and a direct line to the clinical team before you travel
• Review of your original CT/MRI images and operative history by a neurosurgeon, with a written provisional opinion and a judgement on whether you are safe to travel
• Honest discussion of ETV versus shunting, an individualized success estimate and what happens if either fails
• Clarity about the valve brand, model, fixed or programmable design and MRI conditions
• An itemized written estimate covering surgery, the valve, anaesthesia, hospital stay, imaging and exclusions
• Information on 24-hour neurosurgery and, for children, paediatric intensive-care cover
• A hospital letter for your medical visa application, and guidance for attendant visas
• Airport pick-up, assistance on arrival and accommodation near the hospital
• Interpreter support where needed
• The discharge summary, operative report, valve model and setting, implant card, pre- and postoperative images, and a handover letter for your home neurosurgeon when you leave
• Coordination with your home-country neurosurgeon or paediatrician before surgery, with remote review of any future symptoms

Around Hydrocephalus Surgery: What to Expect

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Follow-Up After Hydrocephalus Surgery at a Glance

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Hydrocephalus Surgery Cost in India vs Other Countries

Hydrocephalus cost varies with procedure, valve technology, age, ICU need, infection, revision status and underlying cause. Programmable/imported valves generally cost more than basic fixed-pressure systems.

Indicative India planning ranges

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The Quick Facts range for ETV (US$4,000–7,000) omits the "+" shown here; read both as the lower end of a range that can rise with complexity.

Indicative comparison for standard hydrocephalus surgery

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*Illustrative midpoint comparisons only—not quotations. Valve choice, hospital system, complexity and inclusions vary.

What should an India quotation clarify?

• ETV vs shunt recommendation and why.
• Exact shunt valve manufacturer/model and fixed vs programmable design.
• Implant cost included or excluded.
• Neurosurgeon, anaesthesia and operating-room charges.
• Expected ICU/ward stay.
• Imaging and routine laboratory tests.
• Postoperative valve programming if applicable.
• Revision/infection exclusions and additional-stay policy. Do not choose by price alone: for ETV, endoscopic expertise and patient selection matter; for shunting, correct valve choice, meticulous infection prevention and access to revision care are central.

Budgeting for the Whole Pathway, Not Just the Operation

The operation is only one part of the budget. Ask for the full quotation, then add:

• A contingency for a longer stay, a complication, infection or a revision, which many packages exclude
• The cost of imaging, including repeat CT or MRI, if it is excluded
• For shunts, a programmable or imported valve if one is chosen after the quotation
• Possible future revision surgery, since no shunt can be guaranteed for life
• Return flights for you and your companion or guardian
• Accommodation near the hospital for the whole stay, which may be two weeks or longer
• Local transport, meals and airport transfers
• Visa fees, travel insurance and attendant visa costs
• Follow-up care at home, including imaging, neurosurgical review and, for children, developmental and eye follow-up

Quotation Comparison Table

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Remote Case Review Before Travel

Send all CT and MRI DICOM images (not only reports), the symptom history, head-circumference and developmental information for children, previous operative notes, shunt valve details and settings, and records of any infections or revisions. The team should tell you whether ETV or a shunt is likely to be appropriate, what the individualized chance of success is and whether you or your child are stable enough to travel.

Typical International-Patient Journey

The pathway includes a remote records review, travel, neurosurgical assessment and any repeat imaging, ETV or shunt surgery, a few days of hospital observation, a wound and clinical review before long-distance travel and a written warning-sign, follow-up and emergency plan before you fly home.

Airline and Travel Practicalities After Hydrocephalus Surgery

Airline rules differ, so confirm each point with your airline and neurosurgeon before you fly:

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Your Shunt and ETV Information Pack: What to Take Home

Make sure you leave India with every item on this list, and keep copies on your phone and with a family member:

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Language, Consent and Communication

• Ask for consent forms and discharge instructions in a language you understand, or with an interpreter.
• Ask the surgeon to explain, in plain words, the cause, the reason for the proposed operation, the main risks and what happens if it does not work.
• For a child, both parents should be able to ask questions, by video if one cannot travel.
• Write down the answers to the questions in the "Questions to Ask the Centre" list and keep them with your records.

If Something Goes Wrong After You Leave: Insurance and Responsibility

Ask the hospital in writing what is included if a complication needs treatment during the stay, for example infection or blockage, and what would apply if a problem arises after you return home. Check what your own insurer would cover at home. Complications are uncommon after good care, but they can happen after any operation, and a clear financial and clinical plan beforehand reduces stress if they do.

Medical Visa and Attendant for International Patients in India

Verify current Indian medical and medical attendant visa requirements for your nationality and obtain hospital documents where required. For a child, plan visas for both the child and the guardian. Plan the attendant visa for the full length of the stay, allowing for the operation, observation and the review before travel. Current rules should be checked through official channels.

Arranging Your Follow-Up Care at Home Before You Leave

Set up your home team before you travel and confirm it again before you fly home. Hydrocephalus follow-up continues for life, so without it treatment abroad should be reconsidered:

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Questions to Ask the Centre

1. What is the cause of my hydrocephalus—obstructive or communicating?
2. Am I a good ETV candidate and what is my individualized expected success?
3. If you recommend a shunt, why is ETV unsuitable?
4. Which valve will you use and why—fixed or programmable?
5. What is the plan if the ETV closes or the shunt fails after I return home?
6. How often does your centre perform ETV and complex shunt revision?
7. Is there evidence of previous infection or multiloculated hydrocephalus?
8. For NPH, what testing supports the likelihood of shunt benefit?
9. When can I safely fly?
10. Does the centre have paediatric neurosurgery and paediatric intensive care for a child?
11. What is included in the package and what is excluded?
12. Who will assess me or my child urgently at home, and will they receive your records?

Who May Be Suitable for Hydrocephalus Surgery Medical Travel?

A patient with a clear diagnosis, stable symptoms, scans that can be reviewed remotely, a companion or guardian, readiness for a stay of about two weeks and a credible plan for urgent assessment and revision at home may reasonably consider ETV or shunt surgery in India.

Who Should Not Delay Local Care to Travel?

Anyone with rapidly worsening headache, repeated vomiting, reduced consciousness, a seizure, a bulging fontanelle in an infant, or suspected shunt blockage or infection needs immediate local emergency neurosurgical care. Patients with raised pressure that is worsening, or with no realistic access to emergency neurosurgery and follow-up after returning home, should discuss this with their doctors before planning treatment abroad.

Frequently Asked Questions on Hydrocephalus Treatment, VP Shunt and ETV Surgery for International Patients in India

Hydrocephalus Treatment, VP Shunt and ETV Surgery Checklist for International Patients in India

Sources

1. 1. Mayo Clinic - Hydrocephalus: Diagnosis and treatment: https://www.mayoclinic.org/diseases-conditions/hydrocephalus/diagnosis-treatment/drc-20373609
2. 2. Cleveland Clinic - Hydrocephalus: What It Is, Causes, Symptoms, Diagnosis & Treatment: https://my.clevelandclinic.org/health/diseases/17334-hydrocephalus-in-children
3. 3. Government of India - Indian Visa Online (e-Medical Visa and e-Medical Attendant Visa): https://indianvisaonline.gov.in/evisa/