Arthroscopic Surgery for Knee Osteoarthritis No More Effective Than Sham Surgeryhttp://articles.mercola.com/sites/articles/archive/2001/03/17/arthroscopic-surgery.aspxIn a study of 180 patients with osteoarthritis of the knee, Houston surgeons found that those who received "sham" arthroscopic surgery reported as much pain relief and improved mobility as patients who actually underwent the procedure. In factenCommunityServer 2008.5 SP1 (Build: 31106.3070)