Jul 15, 2013 — The anterior approach for total hip replacement involves going in through the front of the hip, rather than the back. Proponents say it speeds up recovery time. But recovery time has improved a lot with the traditional techniques, too, and there's not yet enough evidence to say this is better.
Mar 19, 2012 — Shavings of metal can flake off of the artificial joints and cause serious pain and medical problems in the hip. About a half-million Americans have this type of implant, and though most patients won't have a problem, one doctor called the failure rate "unacceptably high."
Mar 13, 2012 — Metal-on-metal hip replacements fail at faster rates than other types of devices, a new study confirms. People should get regular checkups if they've had a hip replacement, doctors say.