My leg swelling has gone down considerably since my TKA.
Now, anyone who knows me knows that I'm very serious about my skin moisurization. I ensure that my skin is always well moisturized, and my skin is always quite soft as I exfoliate with every single shower.
That said, I've had some minor peeling of the skin on my right foot (the same foot as my knee replacement). My other foot does not have this peeling. I can only assume that this peeling is due to the stretching of my skin after the knee replacement, or perhaps it's due to the fact that I haven't exfoliated that foot at thoroughly as I have the other foot as it was difficult to reach that foot for a while after surgery. Who knows. But I'll continue to keep up with moisturizing and exfoliating and I'm sure it will resolve itself.