Collaborative Stage for TNM 7 - Revised 11/29/2010  [ Schema ]

EsophagusGEJunction

CS Site-Specific Factor 25
Schema Discriminator: EsophagusGEJunction (EGJ)/Stomach

CodeDescriptionSchema
000No involvement of esophagus or gastroesophageal junction (EGJ)Stomach
010Tumor located in cardia or EGJEsophagusGEJunction
020Esophagus or EGJ involved AND distance of tumor midpoint from EGJ 5 cm or lessEsophagusGEJunction
030Esophagus or EGJ involved AND distance of tumor midpoint from EGJ more than 5 cmStomach
040Esophagus or EGJ involved AND distance of tumor midpoint from EGJ unknownEsophagusGEJunction
050OBSOLETE DATA CONVERTED V0203
See code 000

Esophagus and EGJ NOT involved AND distance of tumor midpoint from EGJ is 5 cm or less
ERROR
060Esophagus/EGJ involved AND distance of tumor midpoint from EGJ more than 5 cm  from EGJ
AND physician stages case using esophagus definitions
OR
Esophagus/EGJ involvement unknown
AND distance of tumor midpoint from EGJ more than 5 cm or unknown
AND physician stages case using esophagus definitions
EsophagusGEJunction
100OBSOLETE DATA RETAINED V0200

C16.1, C16.2 - originally coded in CSv1
Stomach
981Primary site coded to C16.3 - C16.9
May include cases which were converted to this code from a blank
Stomach
982Primary site coded to to C16.0
May include cases which were converted to this code from a blank
EsophagusGEJunction
999Involvement of esophagus/EGJ unknown, or no information
Not documented in patient record
Stomach