Knott - thank you so much. You always have great information to contribute to this forum and we are very lucky to have you as an active participant.

To add a bit to what Knott said, I have had patients with lower extremity lymphedema and it is manageable. Knott's advice is fantastic. I would second the use of compression tights during and after activity. There are also massage therapists out there with very specific training in lymphatic massage. It might be good to find someone with certification in this type of massage and develop a relationship with them. If it was me, I'd try to go for regular lymphatic massage before and after the surgery. I don't know that it will help prevent lyphmedema but it can help boost your immune response which you'll need to fight off the cancer. And finally, believe it or not, acupuncture can be very helpful.

Good health and healing vibes heading your way.