I had nose surgery and then nose revision surgery there as long as 10 years ago.
I went because it was the hospital that appeared on the very popular Let** program at the time, and I didn't really shop around before choosing it right away (young and naive).
One year after the first surgery, the silicone shifted, so I had to get a revision. It was a huge relief that only the silicone shifted, with no contracture or necrosis.
Right now I'm looking into a second revision because I'm unhappy with the side view of the nose tip / the columella is bent (people say that's inevitable over time because of my nasal structure) / the tip is slightly pinched / the nostrils are asymmetrical. But I don't blame Banobagi itself. Even the hospitals I'm visiting now while shopping around have said many times that this was probably the best option at the time, and my nose itself isn't an easy one to work with (small, thin skin, but spread out), and I wanted a straight nose... so it's disappointing, but still, just being able to endure 10 years without major side effects...ㅎㅎ