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What is Vesicoureteral Reflux (VUR)?

Vesicoureteral reflux is when some urine leaves the bladder in the wrong direction. It returns via ureteric tubes, which link the kidneys and bladder. Urine usually travels from the kidneys to the bladder via the ureters. It is not intended to flow upward again.

Children and babies are most frequently affected by vesicoureteral reflux. Because of a structural problem with one of the two ureters, some people are born with vesicoureteral reflux. Others get the illness later because of factors like incomplete bladder emptying.

What is the Importance of Timely Treatment?

It is essential to treat Vesicoureteral Reflux (VUR) as soon as possible to avoid kidney damage, UTIs, and potential long-term issues like renal failure or kidney scarring.

By treating reflux before it causes irreversible damage, early intervention helps to maintain kidney function and prevent recurrent infections.

Additionally, timely therapy prevents the illness from worsening and necessitates more invasive procedures.

What are the Common Symptoms of Vesicoureteral Reflux (VUR)?

Urinary tract infections (UTIs) frequently cause symptoms of vesicoureteral reflux. These signs may consist of:

  • An intense, ongoing need to urinate
  • The sensation of burning when urinating
  • The frequent need to pass little volumes of pee
  • Cloudy urine
  • Fever
  • Discomfort in the stomach, groin, or side

Babies and some young children with UTIs cannot communicate their symptoms to adults. However, they might have:

  • Fever without any apparent cause
  • Lack of hunger
  • Fussiness

If left untreated, vesicoureteral reflux in children can result in:

  • Wetting the bed
  • Loss of control over bowel movements or constipation
  • Elevated blood pressure
  • Urine that contains protein
  • Urinating urgently or more frequently than usual is necessary
  • Urinary incontinence is the term for accidentally leaking pee
  • Hydronephrosis

Types of vesicoureteral reflux

The two types of VUR are primary and secondary:

  • Primary VUR: Most VUR cases are primary, typically affecting only one kidney and one ureter (unilateral reflux).
  • Secondary VUR: Secondary VUR happens when a blockage in the urinary tract raises the pressure and forces urine back into your child's kidneys, ureters, or bladder from the urethra.

Stages of Vesicoureteral Reflux (VUR)

  • Grade 1: The ureter is a standard width, but the urine travels backwards.
  • Grade 2: Pee backs up into the renal pelvis, where the kidney and ureter connect, and a ureter. The ureter and renal pelvis have not widened.
  • Grade 3: Due to pee backing up, the ureter(s), renal pelvis, and calyces where urine collecting starts in the bladder are mild to moderately enlarged.
  • Grade 4: Due to excessive pee backing up, the kidney pelvis and calyces are substantially enlarged, and the ureter or ureters are curved.
  • Grade 5: There is significant enlargement and distortion of the ureter or ureters. Due to an excessive volume of urine backing up, the renal pelvis and calyces are substantial.

Causes, Risk Factors and Complications of Vesicoureteral Reflux (VUR)

Causes

Primary vesicoureteral reflux: Vesicoureteral reflux comes in two primary forms, each with its causes.

Children often develop vesicoureteral reflux due to a valve issue, allowing urine to flow back up ureters. The valves may improve as they grow, and this condition may be genetically inherited.

Secondary vesicoureteral reflux: This kind of reflux is typically caused by improper bladder emptying. This can happen for a variety of reasons.

Risk Factors

Vesicoureteral reflux risk factors include:

  • Bladder and bowel dysfunction (BBD): Children with BBD retain faeces and urine.
  • Assigned sex at birth: Generally speaking, girls are far more likely than boys to have this illness. Vesicoureteral reflux that is present from birth is an exception. Boys are more likely to experience this.
  • Age: Vesicoureteral reflux is more common in infants and young children up to age two than in older kids.
  • Family history: In most cases, primary vesicoureteral reflux runs in families. The disorder is more likely to affect children whose parents had it.

Complications

Vesicoureteral reflux disease (VUR) in children can lead to the following complications:

  • Bladder and kidney infections are examples of urinary tract infections (UTIs).
  • Bladder issues, such as bedwetting, urine retention, and incontinence.
  • Elevated blood pressure
  • Kidney damage (Nephrotic syndrome), kidney scarring, and chronic kidney failure (Rarely).

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Latest Research and Technologies in the Treatment of Vesicoureteral Reflux (VUR)

  • Modern research and technology for treating vesicoureteral reflux (VUR) concentrate on minimally invasive methods, like injecting bulking agents endoscopically to stop reflux without surgery.
  • Magnetic resonance voiding cystourethrography (MR-VCUG) is one of the advanced imaging procedures that offers less invasive and more accurate diagnosis.
  • Furthermore, genetic research seeks to identify the root causes of VUR to provide more individualised treatment plans.

Vesicoureteral Reflux (VUR) Prevention Tips

Diet, lifestyle modifications, or medication cannot prevent vesicoureteral reflux (VUR). However, you may take actions to enhance the general health of your child's urinary system. Ensure that your child:

  • Consumes adequate water.
  • Changing their diaper should be done right away after urination and faeces.
  • Pees regularly and avoids “holding it.”
  • As quickly as possible, constipation and faecal or urine incontinence are treated.

Treatment options for Vesicoureteral Reflux (VUR)

Ureteral Reimplantation: Repositioning the ureter surgically to stop urine from flowing backwards into the kidneys is known as ureteric reimplantation.

Endoscopic Injection: To stop reflux, a bulking agent is injected into the ureter during a minimally invasive procedure.


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These are the following tests to diagnose vesicoureteral reflux (VUR):

  • Blood tests: Elevated creatinine or protein levels indicate renal impairment.
  • Urine testing and culture: Bacteria in urine indicate an illness, while protein in urine indicates kidney impairment.
  • Blood pressure checks: Children with kidney issues are more likely to have high blood pressure.
  • VCUG is an X-ray procedure: That can be carried out in various situations without anaesthesia. It involves using a catheter to fill the bladder with a dye to detect urine flowing backwards into the ureters.
  • Ultrasound: Using sound waves, this painless and safe imaging method produces pictures of your child's whole urinary tract, including their kidneys and bladder.
  • Dimercaptosuccinic acid (DMSA) scan: This can determine whether your child's kidneys have scars from kidney UTIs.
  • Radionuclide Cystogram (RNC): A small amount of radioactive material is used in this diagnostic imaging process to assess the bladder and urinary tract and identify Vesicoureteral Reflux (VUR) and other urinary abnormalities.
  • Preventing UTIs and controlling symptoms are the main goals of rehabilitation programs for vesicoureteral reflux (VUR).
  • Surgical Recovery: Post-operative rehabilitation following surgery (such as ureteral reimplantation) may involve recovery-promoting activities, such as routine follow-ups and kidney function monitoring.
  • Bladder muscle medications: Are prescribed to help control the function of the bladder muscles and lessen VUR symptoms.
  • Antibiotics: Urinary tract infections (UTIs) can be prevented or treated with antibiotics, lowering the risk of kidney damage from repeated infections.

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Hospitals for Vesicoureteral Reflux (VUR) in India

The Madras Institute of Orthopedics and Traumatology: Top Doctors, and Reviews
The Madras Institute of Orthopedics and Traumatology

Chennai, India

MIOT started its journey with only 70 beds and focusing on Orthopedics and Trauma care. However, we grew into a multi-specialty hospital with time. MIOT is now a 1000-bedded hospital and can offer an extensive range of services across 63 specialties. The state of art laboratory of our hospital is ranked 8th internationally. We have 21 super-specialty operation theaters equipped with cutting-edge technology to help our doctors with complex procedures.

We take great care to make our patient rooms comfortable enough. The patient rooms get plenty of fresh air as well as natural light. The soothing views from the rooms do not let the patients feel cut off from the outside world. We use separate entrances for emergency patients, out-patients, in-patients, and their attendants. We put our patients’ safety first which is why we use a superior air system to ensure a near-zero infection healthy environment.

Apart from that, MIOT’s 24 hours blood bank provides all kinds of blood work related services which include blood collection to component separation. This state-of-art blood bank alone handles more than 30,000 units of blood over the course of a year. Every month around 600 blood transfusions are managed by this blood bank.

MIOT’s SIGNA Pioneer 3T MRI machine is made with noise reduction technology. This silent MRI machine can deliver superior quality neuroimages without wasting any time. The department of Radiology and Imaging Sciences can give tough competition to any international hospital with its advanced technology and accuracy.

The PET CT service at MIOT International is the first of its kind in South India enabling better and more accurate diagnosis than earlier. The superior diagnosis is also possible for the two digital cath labs at MIOT Heart Revive center.

We also have a physiotherapy team where a team of highly efficient physiotherapists deals with the mobility and functional disability issues of our patients. They listen to the patients carefully to identify the root of the pain and use therapeutic exercises to reduce their pain.

The CCU of MIOT is something to be proud of. The specially-trained staff of this unit is dedicated to ensuring top-quality medical support to serious patients. This unit along with the MIOT International Laboratory is the backbone of our facility.

Furthermore, what makes MIOT unique is our Telemedicine service. In the new normal, we are trying everything to reach our patients. Our one of its kind Telemedicine service connects our patients to our 250 full-time doctors over email, phone, chat and video consultations.

Sanar International Hospital: Top Doctors, and Reviews
Sanar International Hospital

Gurugram, India

Sanar International Hospital is a multispeciality hospital based on Golf Course Road in Gurugram, a part of Delhi NCR. It was founded in 2018 and houses one of the most comprehensive and advanced surgical care specialties. This 150-bedded facility is committed to providing the best patient experiences and healthcare services is the core of the hospital’s mission. Staffed by a group of visionary and competent medical professionals who are well-versed in their fields and eminent for their empathy and understanding, Sanar International Hospital provides optimal care to its patients, making it a popular

Specialties in the Hospital such as Heart, Bone, and Joint neurosciences, Cancer, Kidney and Liver Transplant, and other successful procedures along with experienced medical professionals have made a mark for themselves among domestic patients and international patients who come to India to have the finest healthcare services. It follows strict international practices and believes that the centricity of the patient is essential for providing high-quality care through world-class infrastructure and state-of-the-art facilities. The technologies offered by the Hospital include Digital X-rays, MRI, CT, Ultrasound, transfusion medicine, pharmacy, laboratory services, 24 hrs emergency and ambulance services.

It offers more than 20 plus specialties such as General Medicine, Anesthesiology, Cardiac Sciences, Ophthalmology, Gastroenterology, Hematology, Orthopedics, General Surgery & Surgical, Cardiothoracic Surgery, Hepato Biliary Surgery, Pediatrics, Liver Transplantation, and Critical Care Medicine. The Hospital has a highly skilled medical staff of neuro-anesthetists, neurologists, specialized neurocritical care experts, neurosurgeons neuropsychologists, and neuropsychiatrists. There are specific centers for the treatment of epilepsy, stroke, brain tumors, movement disorders, spinal problems, and headaches.

Manipal Hospital, Ghaziabad: Top Doctors, and Reviews
Manipal Hospital, Ghaziabad

Ghaziabad, India

Founded in 2010, Manipal Hospital-Ghaziabad (formerly Columbia Asia Hospital) is a well-known multispecialty hospital accredited by the National Accreditation Board for Hospitals and Healthcare Providers (NABH). With 100 beds, the hospital is committed to providing effective and reasonably priced healthcare in a clean and safe setting. The hospital has several departments that are known for their expertise, including Orthopaedics, Internal Medicine, Gastroenterology, Plastic Surgery, Obstetrics and Gynecology, ENT, and more. Due to this recognition, the hospital is now regarded as one of the best medical establishments in the Ghaziabad area.

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Why Choose India for Vesicoureteral Reflux (VUR)?

Here are some of the reasons for choosing India:

  • Due to advancements in medical facilities, such as minimally invasive surgical techniques.
  • World-class experts include highly experienced doctors, JCI, and NABH-accredited healthcare institutions.
  • Compared to other countries, treatment in Indian hospitals is cost-effective.
  • Indian hospitals provide International patient services, including a multilingual support system.
  • Improved treatment methods and biological therapies.

Frequently Asked Questions

Indeed. Your child may grow out of VUR, particularly if their primary VUR grade is lower than one or two. Within a few years, children may outgrow this variety.VUR is very curable, and most kids don't experience any long-term consequences.

In moderate situations, particularly in lower grades of reflux, VUR may go away on its own as the kid gets older. Regular monitoring is necessary to keep track of any changes.

In India, Vesicoureteral Reflux (VUR) treatment is usually highly successful, especially when early diagnosis and proper management are used. Success rates for surgical therapies, such as endoscopic procedures and ureteral reimplantation, range from 85% to 95%, depending on the approach and the severity of the ailment. Minimally invasive procedures and antibiotic prophylaxis also help manage effectively by lowering the risk of kidney damage and infections.

Since a UTI is frequently the initial indication of VUR, consult your child's paediatrician if you suspect one. Other symptoms may also indicate VUR, such as painful urination, incontinence, or an inexplicable fever. If your paediatrician suspects VUR, they might refer you to a specialist.

When VUR is severe or untreated, it can result in renal scarring, which can impede kidney function or induce kidney failure.

Observe your doctor's advice on treatment and monitoring:

  • Keep an eye out for any UTI indications and report them immediately.
  • Make sure your child consumes a lot of liquids.