Mary I. O'Connor, M.D., chair of the Department of Orthopedic Surgery at the Mayo Clinic campus in Florida, discusses the risks associated with hip replacement surgery and how they can be minimized. She also addresses when revision surgeries are necessary.

Hip Replacement (3PartSeries)
Part 1:    • Hip Replacement: An Overview by Dr. M...  
Part 2:    • Hip Replacement: Dr. Mary O'Connor Di...   (This video)
Part 3:    • Hip Replacement: Dr. Mary O'Connor Re...  Hip