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What is A male child presents with repeated urinary infections and failure to gain weight. A MCU was carried out as shown in plate, most probable diagnosis is? and explain in detail?
a. Posterior urethral valve(Ref: Nelson's 20/e p 2562-2567, Ghai 8/e p 485-486)Voiding cystourethrogram in an infant with posterior urethral valves showing the dilation of the prostatic urethra and the transverse linear filling defect corresponding to the valves.