Exactly 1 year back, Life was changed for us , with the arrival of our son. There was nothing but happiness for his Mom and Myself. But there was a problem with the baby's kidney called Hydronephrosis during her pregnancy, Doctors have detected a PUJ obstruction for him. It is the obstruction of the free flow of urine from the kidney.After knowing this, We have spent many sleepless nights with the trauma of our son's health condition.