Dear RS doctors, I have been told that my upper lip, which is rather flat and thin compared to the very full, everted lower lip, could be improved by something called a W-y triple flap plasty. It was only explained to me briefly, but I don't quite understand. My questions: how is it done? What kind of effects does it produce, and do they look natural? What are the risks and complications? I've not managed to find any before and after photos, and I'd really like to see the results. Many thanks!