Welcome to the MSSIC UR toolkit. It contains past MSSIC presentations focused on UR prevention and MSSIC developed resources such as the: MSSIC UR Prevention Guidelines and the MSSIC Guideline for Policies on Preop PVR assessment and documentation. Publication articles are attached as well as some shared site resources. Each MSSIC site is encouraged to assess the current state at their institution, perform root cause analysis, and take into consideration their unique patient population and unique site culture when developing an action plan. Our hope is that the following tools and resources will assist you in that process.