hi, thanks for reaching out. I think it is great that you are looking for information so that you are informed and can rest easier knowing what to expect. This article explains the procedure: https://bladdercancer.net/diagnosis/turbt-transurethral-resection. And this article is from one of our advocate's with their experience: https://bladdercancer.net/living/my-turbt-experience. When is your TURBT scheduled? Sending you lots of strength and I hope your procedure goes smoothly for you. Jill, bladdercancer.net team