Hi
I have no idea what a elmsie trillat is, but I had a mpfl reconstruction. So I can't speak to your first procedure, only the second. And honestly I also ended up having my lpfl reconstructed as well so I don't know how that much affected my procedure. A mpfl reconstruction is very painful at first, but it does get better. I couldn't bend my knee at first and needed a shower bench to use my bathtub shower. Also I recommend taking all the pain meds at regular intervals the first few days even if you think you don't need to. I needed a lot more help the first days than I thought I would. I would plan on having full time help at least the first 3 days! Again I don't anything about your first procedure. Good luck!
Kendra