Thanks so much..they ruled out stones but did not go into the bladder just the kidneys...Is an ultrasound of the Bladder needed or another test?
Your post suggest you have a dilated ureter. This can be caused by a number of things, and should be evaluated by a urologist. Stones in the ureter, bladder outlet obstruction with ureteral reflux, a mass in the pelvis causing obstruction of the ureter, etc. If infection was causing the dilation one would expect a urinalysis with culture to be positive. In absence of infection other causes need to be ruled out.