What is fulguration of posterior urethral valve?
Posterior urethral valves are the most common cause of congenital obstructive uropathy leading to renal failure in childhood. This study was undertaken to assess the outcome of endoscopic fulguration of posterior urethral valves based upon the clinical, radiological and laboratory findings.
What is Fulguration of urethra?
Bladder fulguration is a procedure to destroy abnormal growths or tissue. The procedure may be used to treat problems such as cystitis or some forms of cancer. Your healthcare provider will use a laser or electrocautery device to create energy. The energy makes heat that destroys tissue.
What does Fulguration mean in medical terms?
(ful-guh-RAY-shun) A procedure that uses heat from an electric current to destroy abnormal tissue, such as a tumor or other lesion. It may also be used to control bleeding during surgery or after an injury. The electric current passes through an electrode that is placed on or near the tissue.
Can girls get PUV?
Girls are not affected by PUV disorder. Posterior urethral valve disorder varies in severity. The more severe cases can sometimes be diagnosed during a fetal ultrasound, but the less severe cases may not be diagnosed until a boy is at older.
How is PUV diagnosed?
PUV can be diagnosed by a routine ultrasound scan during pregnancy if the bladder, ureters or kidneys are swollen. It can also be diagnosed in a newborn baby if the bladder is swollen and urine dribbles constantly.
What is a Fulguration procedure?
Listen to pronunciation. (ful-guh-RAY-shun) A procedure that uses heat from an electric current to destroy abnormal tissue, such as a tumor or other lesion. It may also be used to control bleeding during surgery or after an injury.
Is Fulguration same as ablation?
In ablation therapy, healthcare providers deliver treatment through thin probes inserted through your skin. Fulguration delivers heat through electrical currents without inserting a probe into your skin.
What is a cystoscopy with fulguration?
Cystoscopic fulguration is one way of treating urinary tract problems. Healthcare providers use a scope to view the inside of your bladder and urethra. Then they use fulguration to treat the problem.
What are posterior urethral valves?
Posterior Urethral Valves (PUV) What are posterior urethral valves? Posterior urethral valves (PUV) are obstructive membranes that develop in the urethra (tube that drains urine from the bladder), close to the bladder. The valve can obstruct or block the outflow of urine through the urethra.
Which ultrasound findings are characteristic of posterior urethral valves (PUVs)?
Ultrasound findings consistent with posterior urethral valves include bilateral hydroureteronephrosis, dilated prostatic urethra (keyhole sign), and a distended bladder with thickened wall greater than 3 mm, with poor emptying over 30 minutes.[10] Focal renal parenchymal cysts demonstrate renal dysplasia.[11]
What is the history of urethral valve classification?
The initial three level classification system of posterior urethral valves was proposed in 1919 by Hugh Hampton Young (1870–1945). Young also developed a transurethral punch instrument to treat these valves 9,10.
What is the incidence of posterior urethral valve obstruction?
Posterior urethral valves are congenital and only seen in male infants 2. The estimated incidence is at ~1 in 10,000-25,000 live births with a higher rate of occurrence in utero. Clinical presentation depends on the severity of obstruction. In severe obstruction, the diagnosis is usually made antenatally.