Files > N-CLASS ENCODING

parent
164.33
name
N-CLASS ENCODING
number
164.332
Fields
#NameLocationTypeDetailsIndexDescription
.001number11This is the sequence number for display.
.01n-class encoding0;1FREE TEXTBThis is the description of regional lymph node involvement.
.02code0;2SET OF CODESX:NX
0:N0
1:N1
1a:N1a
1b:N1b
1bi:N1bi
1bii:N1bii
1biii:N1biii
1biv:N1biv
1c:N1c
2:N2
2a:N2a
2b:N2b
2c:N2c
3:N3
3a:N3a
3b:N3b
3c:N3c
88:NA
This is the code from the AJCC Manual on Staging.
.03acos code0;3SET OF CODESX:NX
0:N0
1:N1
1A:N1A
1B:N1B
1BI:N1BI
1BII:N1BII
1BIII:N1BIII
1BIV:N1BIV
1C:N1C
2:N2
2A:N2A
2B:N2B
2C:N2C
3:N3
3A:N3A
3B:N3B
3C:N3C
88:NA
This is the code in ACOS reporting format.

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