California Cancer Reporting System Standards, Volume III

IF473: CS Extension, CS Lymph Nodes, CS Mets at DX

owner

CS

Edit Sets

California Hospital Transmit

Eureka Admission Level

Eureka Tumor Level

Fields

Primary Site  [NAACCR #400]

Date of Diagnosis  [NAACCR #390]

Histologic Type ICD-O-3  [NAACCR #522]

Behavior Code ICD-O-3  [NAACCR #523]

CS Extension  [NAACCR #2810]

CS Lymph Nodes  [NAACCR #2830]

CS Mets at DX  [NAACCR #2850]

CS Site-Specific Factor25  [NAACCR #2879]

Message

1.    IF 473:  Conflict among schema, CS Extension [value], CS Lymph Nodes [value], CS Mets at DX [value]

Specification

This edit first determines the correct CS schema by doing a function call to the CS Dynamic Link Library (dll). The function call passes Primary Site, Histologic Type ICD-O-3, and CS Site-Specific Factor25 (schema discriminator) to the dll and the CS schema name is returned.

This edit is skipped if any of the following conditions are true:

1. Extension, CS Lymph Nodes, or CS Mets at DX is blank

2.    Behavior Code ICD-O-3 = 0 (benign) or 1 (borderline) and schema is not Brain, CNSOther, or IntracranialGland

3.    CS schema is invalid

For all except Prostate and Retinoblastoma:

1.  If CS Extension = 950 (no evidence of primary tumor), then CS Lymph Nodes and CS Mets at DX cannot both specify none (000 and 00).

For CS schema is Breast:

1. If CS Extension = 000 (in situ), then CS Lymph Nodes must = 000 (none; no regional lymph node involvement, or ITCs detected by immunohistochemistry or molecular methods ONLY) or 050 (none; no regional lymph nodes but with (ITCs) detected on routine H and E stains) and CS Mets at DX must = 00 (none).

For CS schema is Intracranial Gland:

1. If CS Extension = 000 (in situ), then CS Lymph Nodes must = 000 (obsolete data retained v0200: none) or 988 (not applicable for this schema) and CS Mets at DX must = 00 (none).

For the following schemas and in situ CS Extension codes, CS Lymph Nodes must = 000 (no lymph node involvement) and CS Mets at DX must = 00 (none):

For schemas other than Breast, Bladder, KidneyRenalPelvis, Urethra or UrinaryOther:

1. If CS Extension = 000, then both CS Lymph Nodes must = 000 (none) and CS Mets at DX must = 00 (none).

Historical Changes

2/20/08:  This edit was modified so that it will be skipped if Behavior Code ICD-O-3 = 0 or 1 and Site is not C70-0-72.9 or C75.1-75.3.  In the SEER*Edits software, the title of this edit is: IF121.

2010 Data Item Changes:  Names changed from (Date DX; CS Extens; CS LN) to match NAACCR names. Additional changes to edit per NAACCR v12.0:

• Edit modified to get schema name from function call to CS dll.

• Edit was modified to check 3-digit CS Extension and CS Lymph Nodes codes (per CSv2) instead of 2-digit CSv1 codes.

2011 Data Item Changes for NAACCR v12.1

• Additional schemas added to the edit: KidneyRenalPelvis, Urethra, andCS Extension, CS Lymph Nodes, CS Mets at DX (CS),

• Statement on Placenta removed.

2013 Data Item Changes:  Updated the last paragraph of description:  changed "For all other sites" to "If schema is not Breast, Bladder, KidneyRenalPelvis, Urethra or UrinaryOther".

04/2014: Per NAACCR v14, function call to the CS Dynamic Link Library updated to call "CStage0205.dll" instead of "CStage.dll." Updated message. Modified edit to allow for IntracranialGland schema, CS Lymph Nodes of 988 (not applicable for this schema) when CS Extension = 000 (in situ).