Pelvi-Ureteric Junction (PUJ) Obstruction is a condition where there is a blockage at the point where the kidney connects to the ureter (the tube that carries urine to the bladder). This blockage prevents urine from draining properly, leading to swelling of the kidney, known as hydronephrosis. Early diagnosis and timely treatment are important to protect kidney function.

Expert evaluation and surgical care are provided by Dr. Antony Robert Charles, an experienced pediatric surgeon with advanced expertise in pediatric urology and reconstructive procedures.

What Causes PUJ Obstruction?

PUJ obstruction is often congenital, meaning it develops before birth. It can occur due to a narrow junction, abnormal muscle development, or a crossing blood vessel pressing on the ureter. In some children, it may be detected during pregnancy on a routine ultrasound scan.

Symptoms Parents May Notice

Some children may not show symptoms initially, but others may experience:

• Abdominal or flank pain

• Recurrent urinary tract infections

• Blood in urine

• Vomiting with abdominal discomfort

• Swelling detected during prenatal scans

Early medical evaluation helps prevent long-term kidney damage.

How Is PUJ Obstruction Diagnosed?

Diagnosis involves imaging tests such as ultrasound, kidney scans, and sometimes specialized X-rays to assess kidney function and urine flow. These tests help determine the severity of obstruction and guide treatment planning.

Dr. Antony Robert Charles ensures a thorough and careful evaluation to protect the child’s kidney health.

Treatment Options

Mild cases may be monitored with regular scans to track kidney growth and function. However, if the blockage is significant or kidney function is affected, surgery is recommended.

The standard surgical procedure is pyeloplasty, which involves removing the blocked segment and reconnecting the healthy parts to allow normal urine flow. Whenever suitable, minimally invasive or laparoscopic techniques may be used, offering:

• Smaller incisions

• Less pain

• Faster recovery

• Minimal scarring

Recovery After Surgery

Children usually recover well after pyeloplasty. Most can return home within a few days. Follow-up visits and scans are important to ensure the kidney drains properly and functions normally.

When Should You Consult a Pediatric Surgeon?

Seek medical advice if your child has:

• Persistent abdominal or flank pain

• Repeated urinary infections

• Swelling detected on ultrasound

• Blood in urine

Early consultation helps prevent complications and preserves kidney function.

Expert Pediatric Urology Care

With extensive experience in pediatric urological conditions, Dr. Antony Robert Charles provides precise, compassionate care for children with PUJ obstruction. His focus on safety and long-term kidney health ensures the best outcomes for young patients.