2022 Guidelines for ICD-O 3 Histology Code and Behavior Update
The 2022 Guidelines for ICD-O-3 Histology Code and Behavior Update for cases diagnosed 1/1/2022 forward have been released and are now available on the NAACCR website. The update includes links to tables listing new codes and other changes and is available in .pdf format.
The NAACCR ICD-O-3 Implementation Work Group highly recommends all users read the guidelines which contain valuable information related to required/reportable gastrointestinal neoplasms in the 2022 update.
