This article highlights the known risks associated with radiation exposure and outlines strategies for protection and education.

We are currently facing intermittent issues due to a Microsoft Azure outage. As a result, you may be unable to access some portions of our website and/or other AAOS web properties.

The AAOS American Joint Replacement Registry (AJRR) is the world’s largest national registry of hip and knee replacement data by annual procedural count, with data on 4.6 million+ procedures from ...

We will be performing site maintenance on AAOS.org on October 22nd from 7:00 - 9:00 AM CST, which may cause sitewide downtime. We apologize for the inconvenience.