LOL! The "screening" I referred to was literal: he had to use a little sieve-like thingy to try to catch the stones if/when they come out. He did eventually have an IVP (Intravenous Pyelogram Radiography (X-ray) in order to locate exactly where in the kidneys they resided. Later he had lithotripter done to break them up.
I hope the scope locates the d___d things, and the docs are able to coax them out. Muscle relaxers, bring 'em on....
-- Beverly
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