Posterior Urethral Valve
Book AppointmentPosterior urethral valve (PUV) is an abnormality of the urethra, the tube responsible for draining the urine, from the bladder, to the outside of the body. The abnormality occurs when extra flaps of tissue grow in the urethra, obstructing the normal flow of urine. This leads to reverse flow which can affect all the urinary tract organs including the bladder, ureters, and kidneys. The urinary tract organs swell due to the accumulation of urine, causing cell and tissue damage. PUV is a congenital disorder which means the disease is present at birth though it may not be diagnosed immediately after birth. While the exact cause of PUV is unknown, it is thought that the signal, sent by the body during foetal development, which tells the tissues to stop growing, fails to be delivered or picked up. This abnormality only affects baby boys and is usually sporadic (occurs by chance).
When to seek expert advise
Set an appointment with our doctors at the Children's Hospital Service Line at The Aga Khan University Hospital the only internationally accredited hospital in Pakistan, if you notice the above mentioned symptoms in your son for an accurate diagnosis and prompt treatment.
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Disclaimer
The information provided on our website is for educational purposes and not intended to be a substitute for medical advice, diagnosis or treatment. You should always seek the advice of your doctor or other healthcare professional provider.
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