Here is another video. This one appears to be an instructional video for doctors. I'm sure they get more than this for training (hope of all hopes)!!!
While the other video (above in an earlier post) is all a recording from the camera inside the bladder, this one is all outside. You don't see the persons face but you do see the body and you see a nerve block procedure where the muscles jerk and you see them inserting the tools into the penis so if this stuff is more than you can handle, do not watch this video. The dark stuff on the patient's body is the antiseptic and is not blood. They also show a piece of the actual tumor removed.
This video is not for everyone so again, if it sounds like it may be too much, do not watch it.
Mike
P.S. I'm not sure how often they even do that nerve block part. This video talks about doing an epidural and the nerve block where I think most often they still just do general without epidural.