However they don't seem to have done a very good job, if that's all true about it taking him an hour to pee and it hurting. Surgery shouldn't be making basic things worse. I would assume a drop in sexual activity really, for a while at least but not being able to pee? That's pretty bad. He should take his case from that angle, probably got a better chance. They shouldn't have done that.
I think that's kind of where I come from.
Either Tullip's outcome means the surgery was done really badly, in which case he's got a case for negligence.
Or it was a possible outcome. In which case the consent process needed to be really robust. Not just the list of risks in that leaflet, but a discussion of the evidence-based likelyhood of them occuring, plus the implications of that for Tullip as an individual.
Or this is an expected outcome. In which case this surgery is so risky that it should not have been offered, because the risks of surgery outweigh the benefits to the extent it should not be on the table.
I don't have enough knowledge of these surgeries to know which of these is the case.
(I know there are surgeries with awful outcomes, or high risk of fatality, which go ahead anyway. But they're done in the context of conditions where the risks of doing nothing are even higher. I've yet to be convinced that that is remotely the case here.)