Posterior Urethral Valves (PUV) – Early Detection & Expert Paediatric Urology Care by Dr. Premkumar K

Posterior Urethral Valves (PUV) is a congenital condition seen only in boys, where extra flaps of tissue in the urethra obstruct urine flow from the bladder. This can lead to bladder dysfunction, hydronephrosis, recurrent infections, and kidney damage. Dr. Premkumar K, an expert in Paediatric Urology, provides precise diagnosis and advanced valve ablation techniques to protect kidney function and ensure healthy urinary development.

• What Causes PUV? – During fetal development, abnormal tissue folds form in the urethra, creating a blockage that obstructs normal urine flow from the bladder to the outside.

• Common Symptoms – Weak urine stream, straining, recurrent urinary infections, enlarged bladder, poor urinary control, kidney swelling (hydronephrosis), and in severe cases, reduced kidney function.

• Diagnostic Evaluation – Ultrasound, MCU (Micturating Cystourethrogram), renal function tests, uroflowmetry, and bladder function assessment to determine the degree of obstruction and kidney involvement.

• When to Treat? – Treatment should begin immediately once diagnosed, especially in newborns and infants, to prevent kidney damage and restore normal urinary drainage.

• Endoscopic Valve Ablation – The preferred treatment where the obstructing tissue is removed using a minimally invasive endoscopic technique, allowing normal urine flow without external incisions.

• Post-Treatment Care – Regular monitoring of kidney function, bladder management, infection control, and follow-up scans to ensure proper urinary flow and bladder health.

• Long-Term Outlook – Early treatment significantly improves urinary function, protects the kidneys, and supports healthy bladder development. Ongoing follow-up helps detect and manage any future urinary problems.

With specialized expertise in paediatric urinary disorders, Dr. Premkumar K provides safe and effective management of Posterior Urethral Valves using modern endoscopic techniques and structured follow-up care.

Early detection is crucial to prevent long-term kidney damage. If your child shows symptoms of urinary obstruction, consult Dr. Premkumar K for comprehensive Paediatric Urology evaluation and treatment.