| | Surgery & Procedures | Knee Surgery Does Grace Kennedy pee in her pants? Grace Kennedy is a fictional character and I have no information to suggest that she has any incontinent issues. Knee Surgery - Related Articles Knee Replacement Surgery Procedures How can you exercise with no cartilage in knees? Hydrotherapy Exercises for Knees What is kyphoplasty surgery? How long should your knee be swollen and red after replacement? Working out after 2 knee surgeries? How to Obtain a Handicap Placard After Knee Surgery