EOD--Extension

IDENTIFIERS

CCR ID	NAACCR ID
E1136	790

DESCRIPTION

Two-digit extension code represents the growth of the primary tumor within the organ of origin, its extension into neighboring organs, or its metastasis to distant structures. This field is only coded for cases diagnosed prior to January 1, 2004.

LEVELS

Admissions, Tumors

LENGTH

2

ALLOWABLE VALUES

er108 EOD--Extension (Eureka)

00, 01, 03, 05, 06, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 23, 24, 25, 26, 27, 28,  29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 40, 41, 42, 43, 44, 45, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 60, 61, 62, 63, 64, 65, 66, 67, 68, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 85, 87, 90, 99

Blank - not abstracted; or for cases diagnosed after January 1, 2004.

SOURCE

Upload with no conversion.

UPDATE

Tumor Level

New Case Consolidation

If the admission’s value <> the tumor’s value, then

If All of the following conditions are true:

Any of the following conditions are true:

The tumor’s responsible region = 9 and its Date of Diagnosis year = 0000-1991

The tumor’s responsible region = 8 and its Date of Diagnosis year = 0000-1987

The tumor’s responsible region <> 8 & 9 and its Date of Diagnosis year = 0000-1993 or blank

The admission’s value <> blank

The tumor’s value = blank

Then automatically update the tumor’s value with the admission’s value

Otherwise, list for review.

Manual Update

Admission Level

Manual Update

Correction/Update Applied

CONSOLIDATED DATA EXTRACT

 Yes, extract from tumor

INTERFIELD EDITS

IF363 Primary Site, EOD--Extension, EOD--LN Involv, OR Site Stage

IF432 Primary Site, Laterality, EOD--Extension, Histol ICDO3, OR Site Lat EOD

IF641 Breast, Behav, EOD--Extension, Date of Diagnosis

IF643 Death Certificate, EOD--Extension

IF666 EOD Fields, Primary Site, County at Dx

HISTORICAL CHANGES

1/99	Added Codes 03 and 06 to allowable values; replaced item edit with DX interfield edit check; adjusted other interfield edits to check Date_DX too.
7/01	Added code 57 as allowable, and changed edits involving histology fields for  ICDO-3, and changed edits involving the summary stage fields to accommodate SUM-STAGE-77 and SUM-STAGE-00.
11/02	Added code 18 to allowable values (breast EOD code).
3/03	Removed the Region 1/8 and 9 specific portions of the Interfield edit in 2c)
3/04	Updated Description and IF to apply to cases diagnosed prior to 2004. Added Interfield edit 3) to limit EOD to cases diagnosed prior to 2004. Updated CCR Data Extract.
2010	Data Changes: CCR name (Extension) changed to NAACCR name. Rewrote Update logic to reflect new date rules since unknown dates can no longer be used in update logic.