T1 High grade 5 + years 3 x TURBT with BCG failed BCG 2 year mark + went on Gemzar.Been over 5 years and still get scopes every 3 months even after going 6 months on Gemzar maintenance program. I'm now consistently presenting hematuria with large clots for 2-3 days afterwardcystoscope, something not happen in past very often. Routine now. My question is just how many, how long can our urinary track take this procedure before it wears out? Dumb question but gotta be some numbers on that somewhere. Some tips om what to watch for. I know I will be on this schedule for rest life unless it returns. Mentally it's tiresome at times but otherwise not a bad Cancer life I guess.