my husband has been having pain in his back on the right lower side. his doctor thought it was a kidney stone. it is like a sore spot in his back but then about 3-6 times a day he has a terrible pain that takes his breath away. he has had a cat scan of the pelvic and admonen area and it showed a cyst in the kidney but his doctor does not think that would cause his pain. now they want to do a intravenous pyelogram (IVP). If he had the CT scan done would not this show more than what an ivp will. His insurance is not that good and we are desperate for some answers and some help for his back pain. thank you email ljm@showme.net