Hydrocephalus Treatment Doctor in Delhi, India

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Hydrocephalus – VP SHUNT

Hydrocephalus is the accumulation of fluid within the cavities (ventricles) deep inside the brain. The extra fluid will increase the scale of the ventricles and puts pressure on the brain.

Cerebrospinal fluid commonly flows through the ventricles and bathes the brain and spinal column. however the pressure of too much cerebrospinal fluid related to hydrocephalus can damage brain tissues and cause a variety of impairments in brain function.

Hydrocephalus can manifest at any age, but it occurs greater regularly among toddlers and adults 60 and over. Surgical treatment for hydrocephalus can restore and preserve normal cerebrospinal fluid ranges inside the brain. Many distinct healing procedures are frequently required to manipulate signs and symptoms or useful impairments as a result of hydrocephalus.

Hydrocephalus is as a result of an imbalance between how an awful lot cerebrospinal fluid is produced and what sort of is absorbed into the bloodstream.

Cerebrospinal fluid is produced by way of tissues lining the ventricles of the brain. It flows through the ventricles by way of interconnecting channels. The fluid eventually flows into spaces around the brain and spinal column. It is absorbed often by means of blood vessels in tissues close to the bottom of the brain.

Cerebrospinal fluid performs a crucial position in brain characteristic through:

  • maintaining the brain buoyant, allowing the especially heavy brain to float inside the skull
  • Cushioning the brain to save you harm
  • casting off waste merchandise of the brain’s metabolism
  • Flowing from side to side between the brain cavity and spinal column to preserve a constant stress within the brain — compensating for modifications in blood strain inside the brain

extra cerebrospinal fluid in the ventricles happens for one of the following reasons:

  • Obstruction. The most common hassle is a partial obstruction of the everyday flow of cerebrospinal fluid, both from one ventricle to every other or from the ventricles to different areas across the brain.
  • Bad absorption. Much less not unusual is a trouble with the mechanisms that permit the blood vessels to soak up cerebrospinal fluid. That is often associated with irritation of brain tissues from ailment or harm.
  • Overproduction. Not often, cerebrospinal fluid is created extra quick than it may be absorbed.

Treatment

Surgical treatments can be used to deal with hydrocephalus.

Shunt system

The most commonplace treatment for hydrocephalus is the surgical insertion of a drainage system, referred to as a shunt. It includes a long, bendy tube with a valve that continues fluid from the brain flowing within the right direction and at the proper rate.

One end of the tubing is typically positioned in one of the brain’s ventricles. The tubing is then tunneled underneath the pores and skin to every other a part of the body where the extra cerebrospinal fluid can be greater easily absorbed — such as the stomach or a chamber inside the heart.

Human beings who have hydrocephalus usually need a shunt machine for the rest in their lives, and ordinary tracking is needed.

The control of hydrocephalus has challenged neurosurgeons, neurologists, engineers and medical device builders alike because of the specific nature of cerebrospinal fluid (CSF) dynamics in each patient. An implanted shunt diverts CSF from the ventricles in the brain or the subarachnoid spaces around the brain and spinal wire to some other body place where it will be absorbed. This creates an alternative direction for removal of CSF which is continuously produced in the brain and typically restores the physiological balance between CSF production, float, and absorption when one or extra of these capabilities has been impaired. Valves contained within the shunt pathway act like on-off switches, opening whilst the differential pressure (DP) – i.e., the pressure difference across the valve – exceeds the valve’s commencing pressure. Valves are either set to a fixed stress or they can be adjustable from outside the frame. Accent devices can be added to the shunt to modify valve function; for instance, to counter gravitational forces an anti-siphon device can be attached in-line with the valve to limit over-drainage of CSF while a patient stands up. Further, a bubble-like reservoir can offer outside get admission to the shunt device for assessment of CSF or measurements of pressure.

A shunt provides an alternative fluid pathway through which CSF bypasses an obstruction(s) inside the fluid booths of the brain, and acts when CSF absorption is in any other case impaired. One of these skip relieves the excess fluid buildup this is answerable for hydrocephalus. whilst CSF manufacturing and absorption are in balance, hydrocephalus is taken into consideration “compensated”; while out of stability, complications related to multiplied stress or over drainage occur— causing the signs and symptoms of a malfunctioning shunt. 

Shunts typically consist of 3 foremost additives:

  • An influx (proximal or in the direction of the inflow site) catheter, which drains CSF from the ventricles or the subarachnoid area; this tube leaves the brain via a small hole in the skull and then runs for a brief distance under the pores and skin.
  • A valve mechanism, which regulates differential pressure or controls float through the shunt tubing; this device is hooked up to the proximal catheter and lies between the skin and the skull, generally on top of the top or just behind the ear.
  • An outflow (distal or farther away from the inflow web page) catheter, which runs below the skin and directs CSF from the valve to the abdominal (or peritoneal) cavity, heart or different suitable drainage website.

Types of Hydrocephalus

Congenital Hydrocephalus is the most type wherein a child is born with this condition, usually obstructive, caused maybe some intrauterine infections, sometimes at birth germinal matrix hemorrhage, associated with spinal dysraphism, or even majority of times unknown reasons.

Acquired Hydrocephalus

As the name indicates it is caused by diseases acquired by patients after birth, usually tubercular meningitis/ bacterial meningitis or rarely viral infections. These infections in the brain cause inflammation of the brain and surrounding membranes get inflamed thereby resulting in absorption defect.

The brain fluid that is called the CSF which is produced at the rate of about 48 ml/hour is not observed by these surrounding membranes leading to raised intracranial pressure.

Hence radiologically it is seen as enlargement in the size of ventricles, clinically often as enlargement in the size of the head or increasing headaches vomiting and if neglected further to drowsiness and even unconsciousness or death.

Another category of acquired hydrocephalus is when the CSF pathway is obstructed by a mass or tumor in or adjacent to the ventricles.

Treatment of Hydrocephalus

The basic aim of the treatment of hydrocephalus is to reduce the pressure in the brain which is also called CSF diversion.

In most cases, it is done through a device which is called ventriculoperitoneal shunt where CSF of the brain is diverted into the abdomen and is absorbed by the peritoneal cavity.

However, the shunt has been put in many places including the facial vein in the neck, in the pleura in the chest, in the ureter, or even in the urinary bladder.

Types of Ventriculoperitoneal shunts

There are several types of shunts available which are made of biocompatible material l of silicon and allied polymers. 

Fixed pressure shunts

Low-pressure shunts

Medium pressure shunts

High-pressure shunts

The key function is done by a device in the shunt called “valve”

One of the most versatile fixed pressure shunts is made in India which is purchased by even WHO for use across the globe, called “Chhabra Shunt” which is one of the most widely used to shut in the world.

There are also variable pressure shunts where the valve pressure can be adjusted according to the specific needs of the patient.

In case pressure change is required it is done by simply adjusted from outside by reprogramming.

This pressure regulation is a function of the valve of the shunt which comes in many varieties, they are chosen according to the needs of the patient.

Happy Patients

Reshma Khanna

Businessman

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Dr. Vikas Gupta is a very good neurosurgeon. We are very satisfied with his stroke treatment for my mother. We were scared initially when our mom suffered from a brain stroke but Dr. Vikas assured us that with the help of surgery, she would be better. It’s been 3 months since her surgery and she is recovering well.

Aditya Singh

Lawyer

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Dr. Vikas is one of the best neurosurgeons that I know of. I visited him for my father’s brain surgery and like always, Dr. Vikas didn’t disappoint. The surgery was successful and my father has almost recovered from it. Thank you doctor for your guidance and support.

Sanket Malik

Hotelier

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My experience with Dr. Vikas Gupta was very good. He is kind, empathetic and helpful. He made sure we understood the problem which we were facing and was transparent and honest about everything. His diagnosis was accurate and treatment offered was cost effective

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Spine and Brain Healers provides advanced medical care in the field of Adult neurosurgery,Paediatric Neurosurgery surgery, and Interventional Neurosurgery .

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