This belongs to the set of Collaborative Staging (CS) data items and is part of the detailed site-specific codes for anatomic EOD effective with 2004 diagnosis. It replaces data items 1090, 1100, and 1110 (Site of Distant Met 1-3). This modification for CS is collapsible into AJCC M code according to the sixth edition of AJCC Cancer Staging Manual. "CS Metastasis at Diagnosis" identifies the site(s) of metastatic involvement at time of diagnosis. Site-specific codes provide extensive detail describing disease extent. "CS Mets at DX" is used to derive the Derived AJCC M [2980], Derived AJCC Stage Group [3000], Derived SS1977 [3010], and Derived SS2000 [3020] codes. .. NAACCR Data Standards and Data Dictionary Version 11
status
ACTIVE
Fully-Specified Name
component
Collaborative staging metastasis at diagnosis
property
Prid = Presence or identity: Prid stands for “Presence or identity”, is used for assays that detect whether or not an analyte of a particular kind is present, and if it is, to identify the specific analyte.
time
Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
system
Cancer.XXX
scale
Nom = Nominal: Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody.
method
Additional Names
short name
CA; CS; CS mets at Dx; Dx; Identity or presence; Metastases; Mets; Misc; Miscellaneous; Nominal; Oncology; Other; Point in time; Random; Spec; To be specified in another part of the message; TUMOR REGISTRY(NAACCR); Unspecified