Abstract 47: Natural History of Total Knee Arthroplasty Following Soft Tissue Defect Reconstruction with Flaps. Issue 4 (April 2015) - Kwiecien, Grzegorz J.; Lamaris, Grigorios; Bassiri-Gharb, Bahar; Murray, Trevor; Hendrickson, Mark F.; Zins, James E.; Isakov, Raymond