Hydrocephalus Treatment in Bangladesh by Pediatric Neurosurgeon Dr. Md. Nafaur Rahman

Hydrocephalus, commonly described in Bangladesh as “মাথায় পানি জমা”, is an important neurological and neurosurgical condition in infants and children. It occurs when cerebrospinal fluid, or CSF, accumulates abnormally within the fluid-filled spaces of the brain known as ventricles. The resulting enlargement of the ventricles may increase pressure on the developing brain and, in some children, can lead to serious neurological problems if appropriate assessment and treatment are delayed.

Parents searching for hydrocephalus treatment in Bangladesh, a hydrocephalus specialist in Dhaka, VP shunt surgery in Bangladesh, ETV surgery in Bangladesh, or an experienced pediatric neurosurgeon in Bangladesh need to understand that hydrocephalus is not a single disease with one treatment for every child. Its cause, age of presentation, brain imaging findings and overall health of the child all influence treatment decisions.

Dr. Md. Nafaur Rahman is a pediatric neurosurgeon in Bangladesh whose clinical work includes the assessment and surgical management of hydrocephalus and a broad range of pediatric neurosurgical conditions. He serves as Assistant Professor, Department of Paediatric Neurosurgery, National Institute of Neurosciences & Hospital, and is associated with specialized pediatric neurocare services through Bangladesh Paediatric Neurocare Centre (BPNCC) and Nafaur’s Neurocare.

For a child suspected of having hydrocephalus, early evaluation by an appropriately trained pediatric neurosurgical team can be particularly important.

What Is Hydrocephalus?

The brain and spinal cord are surrounded by cerebrospinal fluid. CSF protects the nervous system, transports certain nutrients and helps maintain the environment around the brain.

Normally, cerebrospinal fluid is continuously produced, circulates through the ventricles and spaces surrounding the brain, and is then absorbed into the bloodstream.

Hydrocephalus develops when this normal circulation is disturbed. This may happen because CSF flow becomes blocked, absorption is impaired, or, very rarely, excessive CSF is produced.

As the fluid accumulates, the cerebral ventricles become enlarged. In young infants whose skull sutures have not yet fused, the head may enlarge progressively. In older children, increased intracranial pressure may produce headache, vomiting, visual problems, drowsiness or other neurological symptoms.

Hydrocephalus in Babies and Children in Bangladesh

Pediatric hydrocephalus can appear before birth, shortly after birth or later in childhood. Some babies are diagnosed during antenatal ultrasonography, whereas others are identified after parents or healthcare professionals notice abnormal head growth or neurological symptoms.

In Bangladesh, parents may initially describe the problem using phrases such as baby head increasing in size, child head swelling, water in baby’s brain, মাথায় পানি, or শিশুর মাথা বড় হয়ে যাচ্ছে.

These signs deserve proper medical evaluation rather than observation alone, particularly when head enlargement is rapid or accompanied by vomiting, reduced feeding, abnormal eye position, seizures or changes in consciousness.

Common Causes of Hydrocephalus in Children

Hydrocephalus can result from many different conditions.

In newborns and infants, congenital abnormalities affecting the pathways through which cerebrospinal fluid circulates are important causes. Aqueductal stenosis is one example.

Hydrocephalus may also occur with spina bifida and myelomeningocele, particularly when associated with Chiari-related abnormalities.

Other possible causes include intraventricular hemorrhage in premature infants, meningitis and other central nervous system infections, brain tumors, congenital cysts, posterior fossa abnormalities and previous bleeding inside the brain.

Because the underlying cause can influence the most appropriate operation, determining why hydrocephalus developed is an essential part of treatment planning.

Symptoms of Hydrocephalus in Infants

A baby with hydrocephalus may develop progressively increasing head circumference. Parents may also notice a tense or bulging fontanelle, poor feeding, repeated vomiting, excessive sleepiness or irritability.

Another recognizable feature is the so-called sunsetting appearance of the eyes, in which the child’s eyes appear directed downward.

Some infants may experience seizures, delayed development or reduced interaction.

Not every baby with a large head has hydrocephalus. Likewise, hydrocephalus cannot be diagnosed accurately by appearance alone. Clinical evaluation and appropriate brain imaging are necessary.

Symptoms of Hydrocephalus in Older Children

Because the skull can no longer expand easily in older children, symptoms can differ from those seen in babies.

A child may complain of persistent or recurrent headache, particularly when associated with vomiting. Blurred or double vision, declining school performance, walking difficulty, loss of balance, unusual sleepiness, behavioral changes or seizures can also occur.

Severe headache, repeated vomiting, deteriorating consciousness or a new neurological deficit requires urgent medical attention.

How Is Pediatric Hydrocephalus Diagnosed?

The assessment begins with a detailed clinical history and neurological examination.

In babies, doctors may measure and monitor head circumference and examine the fontanelle, eyes, limb movements and developmental status.

Brain imaging is then selected according to the child’s age and clinical circumstances.

Ultrasonography through the fontanelle can provide useful information in some young infants. CT scanning can rapidly identify ventricular enlargement in selected situations, while MRI provides more detailed information about the ventricles, CSF pathways, brain anatomy and possible underlying causes.

A pediatric neurosurgeon reviews these findings together with the child’s symptoms before deciding whether surgery is required.

Does Every Child With Hydrocephalus Need Surgery?

No.

Treatment depends on the cause of ventricular enlargement, whether the hydrocephalus is active or progressive, the presence of increased intracranial pressure, the child’s age and several anatomical considerations.

Some children require careful observation with repeat clinical and imaging assessment. Others require surgical treatment to control CSF accumulation and protect neurological function.

This is why individualized assessment by a pediatric neurosurgeon is important.

Surgical Treatment of Hydrocephalus in Bangladesh

Modern pediatric neurosurgery offers several procedures for appropriately selected children.

The main options include VP shunt surgery, Endoscopic Third Ventriculostomy (ETV), ETV with Choroid Plexus Cauterization (ETV+CPC) in selected cases, and temporary CSF diversion procedures such as a Ventriculosubgaleal Shunt (VSG) in particular neonatal situations.

The choice cannot be made solely from the name “hydrocephalus.” Each technique has specific indications, benefits, limitations and possible complications.

VP Shunt Surgery for Hydrocephalus

A Ventriculoperitoneal Shunt, commonly called a VP shunt, is one of the most established operations for hydrocephalus.

During the procedure, a small catheter is placed into a cerebral ventricle. The catheter is connected to a valve and tubing that usually carries excess CSF into the abdominal cavity, where the fluid can be absorbed naturally.

VP shunt surgery can effectively control hydrocephalus in many children.

However, a shunt is an implanted medical device and requires long-term follow-up. Possible problems include obstruction, infection, disconnection, malfunction and over- or under-drainage.

Parents therefore need to understand the warning signs of possible shunt complications and maintain follow-up with their neurosurgical team.

ETV Surgery for Hydrocephalus

Endoscopic Third Ventriculostomy, or ETV, is another important procedure used for selected forms of hydrocephalus.

Using a neuroendoscope, the neurosurgeon creates an opening in the floor of the third ventricle. This can allow cerebrospinal fluid to bypass an obstruction and circulate through an alternative pathway.

ETV does not require the same permanent implanted shunt system used in conventional VP shunting.

However, ETV is not appropriate for every patient. The probability of success depends on factors including age, cause of hydrocephalus, previous infection or hemorrhage and the anatomy of the CSF pathways.

Careful case selection is therefore essential.

ETV With CPC

In selected infants, ETV combined with Choroid Plexus Cauterization, commonly written as ETV+CPC, may be considered.

The objective is to create an alternative CSF pathway through ETV while also reducing CSF production by cauterizing portions of the choroid plexus.

The suitability of ETV+CPC depends on several patient-specific factors and should be determined by a pediatric neurosurgeon familiar with neuroendoscopic management of childhood hydrocephalus.

Ventriculosubgaleal Shunt in Selected Newborns

A Ventriculosubgaleal Shunt, or VSG shunt, can be used as a temporary CSF diversion technique in selected newborns, especially in some cases of post-hemorrhagic hydrocephalus in premature babies.

It is not a routine permanent treatment for every child with hydrocephalus. Its role depends on the clinical condition of the infant and the neurosurgical plan.

Choosing Between VP Shunt and ETV

One of the most frequent questions from parents is:

“Which is better for my child—VP shunt or ETV?”

There is no universal answer.

VP shunting may be the appropriate option in one child, while ETV may provide a suitable alternative in another. Some children are not good candidates for ETV because of their age, the cause of hydrocephalus or their intracranial anatomy.

The safest approach is to base the decision on clinical findings and appropriate imaging rather than choosing an operation beforehand.

Hydrocephalus Associated With Spina Bifida

Hydrocephalus and myelomeningocele, one of the most important forms of spina bifida, may occur together.

A newborn with a myelomeningocele requires assessment of both the spinal lesion and the brain. Serial head measurements, cranial imaging and neurological examination may help determine whether hydrocephalus is progressing.

Some babies may require treatment of the spinal abnormality as well as separate surgical treatment for hydrocephalus.

When multiple congenital neurosurgical abnormalities occur together, coordinated pediatric neurosurgical care is especially valuable.

Hydrocephalus Due to Brain Tumor

A brain tumor may obstruct normal CSF pathways and produce hydrocephalus.

This is particularly important with tumors occurring around the posterior fossa, third ventricle, pineal region or other locations close to CSF pathways.

In these situations, treatment planning must address both the hydrocephalus and its underlying cause.

Depending on the clinical condition, CSF diversion may be required before, during or after definitive treatment of the tumor.

Hydrocephalus After Brain Hemorrhage

Premature newborns can develop intraventricular hemorrhage. In some infants, blood inside the ventricular system interferes with CSF circulation and absorption, leading to post-hemorrhagic ventricular dilatation or hydrocephalus.

Management may involve monitoring, temporary CSF diversion or subsequent permanent treatment depending on the child’s progress.

These vulnerable newborns require individualized decision-making.

Hydrocephalus Following Infection

Meningitis, ventriculitis and other infections involving the central nervous system can interfere with CSF circulation and absorption.

Post-infectious hydrocephalus can be complex because the infection itself and the resulting hydrocephalus may both require treatment.

The type and timing of surgery therefore depend on the child’s condition, infection status and imaging findings.

When Should Parents Seek Urgent Medical Care?

Parents should obtain prompt medical assessment if a baby develops rapidly increasing head size, a bulging fontanelle, repeated vomiting, unusual drowsiness, seizures or abnormal downward positioning of the eyes.

For older children, severe or progressive headache associated with repeated vomiting, visual changes, walking difficulty, increasing drowsiness, seizures or loss of consciousness should not be ignored.

Children with an existing VP shunt should also be evaluated urgently if symptoms suggest possible shunt malfunction or infection.

Follow-Up After Hydrocephalus Surgery

Successful hydrocephalus management does not end when the operation is completed.

Regular follow-up helps monitor neurological status, head growth in infants, wound healing, shunt function where relevant, developmental progress and signs of recurrent raised intracranial pressure.

Some children may also require pediatric neurology, developmental assessment, physiotherapy, occupational therapy, ophthalmological evaluation or other multidisciplinary support depending on the underlying condition.

Parents should follow the specific follow-up schedule recommended for their child.

Why Consider Dr. Md. Nafaur Rahman for Pediatric Hydrocephalus Evaluation?

Families searching online for a pediatric hydrocephalus surgeon in Bangladesh, child neurosurgeon in Dhaka, VP shunt surgeon in Bangladesh, ETV surgeon in Bangladesh or pediatric neurosurgeon for hydrocephalus may consider consultation with Dr. Md. Nafaur Rahman for specialist assessment.

His professional practice focuses on pediatric neurosurgery and includes evaluation and surgical treatment of childhood hydrocephalus as well as other congenital, tumor-related, spinal, neurovascular, traumatic and complex pediatric neurosurgical conditions.

Treatment recommendations are based on the individual child’s clinical examination, imaging findings, age, underlying diagnosis and suitability for different neurosurgical procedures.

No particular operation can guarantee a specific outcome, and parents should receive a clear explanation of the expected benefits, limitations, alternatives and potential complications before treatment.

Dr. Md. Nafaur Rahman – Professional Designation

Dr. Md. Nafaur Rahman
Assistant Professor
Department of Paediatric Neurosurgery
National Institute of Neurosciences & Hospital

Chief Consultant
Bangladesh Paediatric Neurocare Centre (BPNCC)
Nafaur’s Neurocare

Chamber Addresses in Dhaka

Bangladesh Paediatric Neurocare Centre (BPNCC)

44/7, City Tower, Level-10
West Panthapath, Dhaka-1205
Bangladesh

Google Map:
https://maps.app.goo.gl/u5BNHKGMr3D3cgUBA?g_st=ac

নেফাউর’স নিউরো কেয়ার

H # 24/1, Level # 7
Shyamoli Square, Shyamoli Cinema Hall Building
Mirpur Road, Shyamoli
Dhaka-1207, Bangladesh

Google Map:
https://maps.app.goo.gl/9NM8HQHS3y9Z3C3eA?g_st=ac

Appointment & Contact Numbers

01816-899489
01336-331818
01912-988182
01607-033535

Parents may contact the chamber for information regarding consultation schedules and appointment availability.

Connect With Dr. Md. Nafaur Rahman

Website:
https://www.neurosurgeonnafaur.com

Facebook:
https://www.facebook.com/NeurosurgeonNafaur

Instagram:
https://www.instagram.com/rahman.nafaur?igsh=MTNzd200emxwaWJycA==

TikTok:
https://www.tiktok.com/@pediatricneurosurgeon?_r=1&_t=ZS-95a2vtJMi28

YouTube:
https://www.youtube.com/channel/UCSlESZh6_NGITtE27rNwTBg

LinkedIn:
https://www.linkedin.com/in/nafaur-rahman-721b

Frequently Asked Questions About Hydrocephalus

Can hydrocephalus be treated?

Many forms of hydrocephalus can be managed effectively using appropriate neurosurgical treatment. The exact treatment and long-term outlook depend on the cause of hydrocephalus, the child’s neurological condition, associated abnormalities and how early appropriate treatment is provided.

Is VP shunt surgery available for children in Bangladesh?

Yes. VP shunt surgery is an established neurosurgical procedure used to treat appropriately selected children with hydrocephalus in Bangladesh.

Is ETV available for pediatric hydrocephalus in Bangladesh?

ETV is a neuroendoscopic procedure that may be considered in appropriately selected children. A pediatric neurosurgeon must evaluate whether a particular child is a suitable candidate.

Is ETV better than a VP shunt?

Neither procedure is universally better. The choice depends on the child’s age, cause of hydrocephalus, anatomical findings and previous medical history.

Can hydrocephalus return after surgery?

Hydrocephalus can require long-term monitoring. A VP shunt can malfunction or become infected, while an ETV opening may occasionally close. Parents should understand warning symptoms and maintain follow-up.

Which doctor should evaluate childhood hydrocephalus?

A child with suspected hydrocephalus should be assessed by a clinician experienced in pediatric neurological conditions, and children requiring consideration of surgery should be evaluated by a pediatric neurosurgeon.

Conclusion

Pediatric hydrocephalus requires timely diagnosis, appropriate investigation and individualized treatment.

For some children, VP shunt surgery is the most appropriate treatment. Others may be candidates for ETV, ETV+CPC or another form of CSF diversion. The correct approach depends on the child’s age, underlying cause of hydrocephalus, neurological condition and brain imaging.

Parents in Bangladesh concerned about an enlarging head in an infant, hydrocephalus diagnosed during pregnancy, repeated vomiting and headache in an older child, or problems related to an existing shunt should seek appropriate medical assessment rather than delaying treatment.

For specialist pediatric neurosurgical assessment of hydrocephalus in Bangladesh, families may consider consultation with Dr. Md. Nafaur Rahman.

Appointments:
01816-899489 | 01336-331818 | 01912-988182 | 01607-033535

Medical Disclaimer: This article provides general educational information and is not a substitute for examination, diagnosis or individualized treatment by a qualified healthcare professional. Treatment recommendations for hydrocephalus vary from patient to patient.