the Ureteropelvic junction (UPJ) ? I'm asking because my Urologist has spoken to me about my report, etc., and
said the stone
in my ureter is high up near the kidney. I've heard about a UPJ obstruction before, but forgot to ask him on the phone. Presently, my symptoms are mild (which was not the case over the weekend), so we're waiting 2 weeks to image again. I'm on Flomax, an antibiotic & drinking a lot of water.