Hi I had my kidney removed in 2003. Every so often there is small amount of blood in urine usally following really bad pain in left side where i had the kidney removed. Its sort of in the hip area. I am refered to hospital where i have scans ect and im happy to say so far nothing has been found. I forgot to say i had breast cancer in 2002. Not related to the kidney cancer. Im fit and healthy apart from now and again when i get this pain which sometimes is unbareable . Does any one have any ideas please. Thank you .