RT Journal A1 Deirmengian, Carl A. A1 Lonner, Jess H. T1 What’s New in Adult Reconstructive Knee Surgery JF The Journal of Bone & Joint Surgery JO The Journal of Bone & Joint Surgery YR 2013 FD January 16 VO 95 IS 2 SP 184 OP 190 DO 10.2106/JBJS.L.01050 UL http://dx.doi.org/10.2106/JBJS.L.01050 AB The purpose of this update is to review the research on several topics in adult knee reconstruction published during the year 2011. The keywords “knee” and “arthroplasty” and “prospective” and “randomized” were used to perform a search in the National Library of Medicine’s PubMed database, limited to manuscripts published in The Journal of Bone and Joint Surgery (American and British volumes) and The Journal of Arthroplasty in 2011. The resulting twenty-five studies are all discussed in this review of adult reconstruction of the knee and are included in the complete bibliography at the end of the manuscript.