Not where it was located - they don't use ultrasonics in some locations.
I'm just glad I passed the thing!
That should have been broken up by Ultrasonics.
Sounds like an 80's band.
They put the ultrasound pad over the stone and pulverize it with the waves (when they can). Mine was already in the mouth of the ureter so they could not do it. But they can do it if it is still in the kidneys or in the bladder. The powder passes without pain.
Mine was already in the Kidney to Bladder pathway so no ultrasound. It wasn't perfectly round so that is likely how I actually passed the thing - surgery was scheduled but got cancelled when we confirmed by CT scan it was gone.