This page will highlight any updates made to the data in the SEER*Explorer application.

Date Revision
4/16/2018 Delay-adjusted cancer incidence was added as an available statistic type for SEER Incidence. The selection to include delay-adjusted incidence rates is available for the 'Recent Trends' and 'Rates by Age' graph types.
4/16/2018 The application was updated with incidence, survival, mortality and lifetime risk estimates based on the SEER November 2017 submission.
Survival Trends charts were added to the application.
Charts for lifetime risk estimates were added to the application.
Relative survival for Asian/Pacific Islanders and Hispanic ethnicities were added to the five-year survival and survival by time since diagnosis charts.
12/1/2017 The user interface was updated based on feedback from usability testing.
5/18/2017 The realtive survival estimates available under Survival->5-year survival were corrected. Previous estimates were cause-specific survival estimates. The estimates are now relative survival estimates.
4/14/2017 The application was updated with incidence, survival and mortality estimates based on the SEER November 2016 submission.
4/15/2016 The application was released with incidence and mortality estimates based on the SEER November 2015 submission.