It's just too bad that there are not good ways to verify datra given in a private exchange in an office. Words are subject to interpretation and misunderstanding. Data written down and documented is generally more reliable because it cannot be withdrawn or denied as easily.
Ultimately, without published sourses of data, we are left relying on our "feelings" about a surgeon. I have nothing against "trust" but I long for the ability to "verify" as well.
There are of course many ways to choose and this site is replete with good advice about choosing a surgeon, but so much of it is based on opinion and individual experience and potentially self-serving statements that it make a careful analytical approach a challenge.
This would be ok, if necessary, but the fact that it seems to be available in the UK but not in the US implies that US doctors continue to protect their institutional need to resist the same scrutiny that others service providers must face.
Doctors, like the rest of us remain human, some are smarter, better, more skilled than others. Competence is a threshhold, a minimum standard.
In school we measure students with grades. 90% is an A. But I need my accountant to get my taxes 100% correct. I'd like my doctor to be perfect as well. At least when he is working on me.