What I learned

[Jurassic Referee]

Originally Posted by just another ref

Lithotripsy: the use of high-energy shock waves to fragment and disintegrate kidney stones. The shock wave, created by using a high-voltage spark or an electromagnetic impulse outside of the body, is focused on the stone. The shock wave shatters the stone, allowing the fragments to pass through the urinary system.


It worked. I recommend it. A couple of the "fragments" which did indeed pass on through the system were still 3-4 mm. Not the most pleasant thing, but infinitely preferable to the alternative.

It's quicker and easier with a sledgehammer. Just saying....