RX Date Mst Defn Srg [3170]
Date of Most Definitive Surgical Resection of the Primary Site
Organization | Field Name | ID | Required |
|---|---|---|---|
KCR | RX Date Mst Defn Srg [3170] (NADateMostDefinSurg) | 60180 | Yes (CoC Facilities)* |
NAACCR | RX Date Mst Defn Srg | No |
Field Length: 8
Date of Most Definitive Surgical Resection of the Primary Site, effective 01/01/2018, captures the date of the most definitive surgical procedure of the primary site performed as part of the first course of therapy.
Date of Most Definitive Surgical Resection of the Primary Site must be transmitted in the YYYYMMDD format. Date of Most Definitive Surgical Resection of the Primary Site may be recorded in the transmission format, or recorded in the traditional format (MMDDYYYY) and converted electronically to the transmission format.
*SEER Central Registries: Collect when available from CoC reporting facilities.
Coding Instructions
1. Record the date of the most invasive, extensive, or definitive surgery when Surgery of Primary Site 2023 was recorded as part of the first course of therapy
a. This is the date of the procedure coded in Surgery of Primary Site 2023
2. Transmit date data items in the year, month, day format (YYYYMMDD)
3. Leave date blank when Surgery of Primary Site 2023 is coded A000 or B000 (no surgery of primary site performed)