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Ureteral Reflux at Urology Clinic DRHC Dubai

Ureteral reflux, also known as vesicoureteral reflux (VUR), is a condition where urine flows backward from the bladder into one or both ureters (the tubes that carry urine from the kidneys to the bladder). This condition is more common in children and can lead to urinary tract infections (UTIs) and kidney damage. Here's a comprehensive overview:


  • Congenital abnormality: The valve-like mechanism where the ureters enter the bladder may be abnormal from birth, allowing urine to flow back up into the ureters.
  • Bladder abnormalities: Conditions that affect bladder function, such as neurogenic bladder or bladder outlet obstruction, can contribute to VUR.
  • Genetic factors: VUR tends to run in families.


  1. Frequent urinary tract infections: Recurrent UTIs, especially in young children, can be a sign of VUR.
  2. Urinary urgency or frequency: Children with VUR may experience a frequent urge to urinate.
  3. Abdominal or back pain: In more severe cases, VUR can cause pain in the abdomen or back.


  • Voiding cystourethrogram (VCUG): A specialized X-ray that allows the doctor to see the flow of urine and identify any reflux.
  • Renal ultrasound: An ultrasound of the kidneys and bladder to assess kidney function and look for any abnormalities.
  • Urinalysis: A urine test to check for signs of infection or other issues.


  1. Grade I: The mildest form, where urine refluxes into the ureter but does not reach the kidney.
  2. Grade II: Reflux reaches the ureter and renal pelvis (the part of the kidney where urine collects), but the kidney structure remains normal.
  3. Grade III: Reflux reaches the renal pelvis, causing mild swelling of the kidney.
  4. Grade IV: Moderate swelling of the kidney due to reflux.
  5. Grade V: Severe swelling and distortion of the kidney due to reflux.


  • Antibiotics: Used to prevent UTIs, especially in children with mild VUR.
  • Surgical intervention: For more severe cases, surgery may be needed to correct the abnormal valve mechanism or other structural issues.
  • Monitoring: Regular follow-up visits with a healthcare provider to monitor kidney function and the progression of VUR.


  • Kidney damage: Chronic VUR can lead to scarring of the kidneys, which can affect their function.
  • High blood pressure: Kidney damage from VUR can contribute to high blood pressure.


  • Fluid intake: Drinking plenty of fluids can help prevent UTIs.
  • Urinating regularly: Emptying the bladder regularly can help prevent urine from pooling and refluxing into the ureters.
  • Prompt treatment of UTIs: Treating UTIs promptly can help prevent complications.


  • With appropriate treatment and management, most children with VUR can lead normal, healthy lives.
  • Regular monitoring is important to prevent complications and ensure kidney health.


Ureteral reflux, or VUR, is a condition where urine flows backward from the bladder into one or both ureters. It is more common in children and can lead to UTIs and kidney damage if left untreated. Treatment options include antibiotics, surgery, and monitoring. With proper management, most children with VUR can lead normal lives.

If you are in search of the best Urology clinic in Dubai or an urologist in Dubai, then call on +97142798200 for consultation with our consultant urologist. Dubai at Urology Clinic - DRHC offers the best urologist for Ureteral Reflux in Dubai. Our DRHC is headed by a urologist with several years of experience.

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